I cant upload files to ... I am getting this error everytime.. Any solution? - stack-trace

Server Error in '/RTR' Application.
Illegal characters in path.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.ArgumentException: Illegal characters in path.
Source Error:
Line 206: ' fileExt = System.IO.Path.GetExtension(fileFld.FileName).ToLower()
Line 207: 'originalimg.Save
Line 208: FileUpload5.PostedFile.SaveAs(Server.MapPath(".\PHOTO\") & User.Identity.Name.ToString & "_" & RadioButtonList3.SelectedValue & ".jpg")
Line 209:
Line 210: ct = originalimg.GetThumbnailImage(100, Int(originalimg.Height * 100 / originalimg.Width), Nothing, System.IntPtr.Zero)
Source File: E:\website_wpc\apply1\user\Default.aspx.vb Line: 208
Stack Trace:
[ArgumentException: Illegal characters in path.]
System.Security.Permissions.FileIOPermission.HasIllegalCharacters(String[] str) +10069545
System.Security.Permissions.FileIOPermission.AddPathList(FileIOPermissionAccess access, AccessControlActions control, String[] pathListOrig, Boolean checkForDuplicates, Boolean needFullPath, Boolean copyPathList) +95
System.Security.Permissions.FileIOPermission..ctor(FileIOPermissionAccess access, AccessControlActions control, String[] pathList, Boolean checkForDuplicates, Boolean needFullPath) +74
System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy) +2095
System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy) +138
System.IO.FileStream..ctor(String path, FileMode mode) +91
System.Web.HttpPostedFile.SaveAs(String filename) +151
_Default.Button7_Click(Object sender, EventArgs e) in E:\website_wpc\apply1\user\Default.aspx.vb:208
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +115
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +140
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +29
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2981
Version Information: Microsoft .NET Framework Version:2.0.50727.5420; ASP.NET Version:2.0.50727.5420


It may happen if the filename consist some characters like %. Once I was unable to extract a file from a .zip archive because its name contained %.

Related

Getting error "Could not load file or assembly 'System.Windows.Forms" at 'Import-Module "AzureAD" line in PS script

I am trying to deploy a simple powershell function app that contains the following commands:
Import-Module D:\home\site\wwwroot\HttpTrigger1\AzureAD\AzureAD.psd1
Connect-AzureAD -TenantId $tenantId -Credential $Credential
AzureAD module files have already been copied from local repository "C:\Program Files\WindowsPowerShell\Modules\AzureAD" to "D:\home\site\wwwroot\HttpTrigger1\AzureAD" using KUDU.
Getting error at the Import-Module line, here is the ERROR stack trace:
ERROR: Could not load file or assembly 'System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'. The system cannot find the file specified.Exception :Type : System.IO.FileNotFoundExceptionMessage : Could not load file or assembly 'System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'. The system cannot find the file specified.FileName : System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089TargetSite :Name : GetExportedTypesDeclaringType : System.Reflection.RuntimeAssembly, System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798eMemberType : MethodModule : System.Private.CoreLib.dllStackTrace :at System.Reflection.RuntimeAssembly.GetExportedTypes()at System.Reflection.Assembly.get_ExportedTypes()at System.Management.Automation.Runspaces.PSSnapInHelpers.GetAssemblyTypes(Assembly assembly, String name)at System.Management.Automation.Runspaces.PSSnapInHelpers.AnalyzeModuleAssemblyWithReflection(Assembly assembly, String name, PSSnapInInfo psSnapInInfo, PSModuleInfo moduleInfo, String helpFile, Dictionary`2& cmdlets, Dictionary`2& aliases, Dictionary`2& providers)at System.Management.Automation.Runspaces.PSSnapInHelpers.AnalyzePSSnapInAssembly(Assembly assembly, String name, PSSnapInInfo psSnapInInfo, PSModuleInfo moduleInfo, Dictionary`2& cmdlets, Dictionary`2& aliases, Dictionary`2& providers, String& helpFile)at System.Management.Automation.Runspaces.InitialSessionState.ImportCmdletsFromAssembly(Assembly assembly, PSModuleInfo module)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadBinaryModule(PSModuleInfo parentModule, Boolean trySnapInName, String moduleName, String fileName, Assembly assemblyToLoad, String moduleBase, SessionState ss, ImportModuleOptions options, ManifestProcessingFlags manifestProcessingFlags, String prefix, Boolean loadTypes, Boolean loadFormats, Boolean& found, String shortModuleName, Boolean disableFormatUpdates)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadBinaryModule(Boolean trySnapInName, String moduleName, String fileName, Assembly assemblyToLoad, String moduleBase, SessionState ss, ImportModuleOptions options, ManifestProcessingFlags manifestProcessingFlags, String prefix, Boolean loadTypes, Boolean loadFormats, Boolean& found)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModule(PSModuleInfo parentModule, String fileName, String moduleBase, String prefix, SessionState ss, Object privateData, ImportModuleOptions& options, ManifestProcessingFlags manifestProcessingFlags, Boolean& found, Boolean& moduleFileFound)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModuleNamedInManifest(PSModuleInfo parentModule, ModuleSpecification moduleSpecification, String moduleBase, Boolean searchModulePath, String prefix, SessionState ss, ImportModuleOptions options, ManifestProcessingFlags manifestProcessingFlags, Boolean loadTypesFiles, Boolean loadFormatFiles, Object privateData, Boolean& found, String shortModuleName, Nullable`1 manifestLanguageMode)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModuleManifest(String moduleManifestPath, ExternalScriptInfo manifestScriptInfo, Hashtable data, Hashtable localizedData, ManifestProcessingFlags manifestProcessingFlags, Version minimumVersion, Version maximumVersion, Version requiredVersion, Nullable`1 requiredModuleGuid, ImportModuleOptions& options, Boolean& containedErrors)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModuleManifest(ExternalScriptInfo scriptInfo, ManifestProcessingFlags manifestProcessingFlags, Version minimumVersion, Version maximumVersion, Version requiredVersion, Nullable`1 requiredModuleGuid, ImportModuleOptions& options)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModule(PSModuleInfo parentModule, String fileName, String moduleBase, String prefix, SessionState ss, Object privateData, ImportModuleOptions& options, ManifestProcessingFlags manifestProcessingFlags, Boolean& found, Boolean& moduleFileFound)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModule(String fileName, String moduleBase, String prefix, SessionState ss, ImportModuleOptions& options, ManifestProcessingFlags manifestProcessingFlags, Boolean& found)at Microsoft.PowerShell.Commands.ImportModuleCommand.ImportModule_LocallyViaName(ImportModuleOptions importModuleOptions, String name)at Microsoft.PowerShell.Commands.ImportModuleCommand.ImportModule_LocallyViaName_WithTelemetry(ImportModuleOptions importModuleOptions, String name)at Microsoft.PowerShell.Commands.ImportModuleCommand.ProcessRecord()at System.Management.Automation.CommandProcessor.ProcessRecord()Source : System.Private.CoreLibHResult : -2147024894CategoryInfo : NotSpecified: (:) [Import-Module], FileNotFoundExceptionFullyQualifiedErrorId : System.IO.FileNotFoundException,Microsoft.PowerShell.Commands.ImportModuleCommandInvocationInfo :MyCommand : Import-ModuleScriptLineNumber : 22OffsetInLine : 5HistoryId : 1ScriptName : D:\home\site\wwwroot\HttpTrigger1\run.ps1Line : Import-Module D:\home\site\wwwroot\HttpTrigger1\AzureAD\AzureAD.psd1PositionMessage : At D:\home\site\wwwroot\HttpTrigger1\run.ps1:22 char:5+ Import-Module D:\home\site\wwwroot\HttpTrigger1\AzureAD\AzureAD.p …+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~PSScriptRoot : D:\home\site\wwwroot\HttpTrigger1PSCommandPath : D:\home\site\wwwroot\HttpTrigger1\run.ps1InvocationName : Import-ModuleCommandOrigin : InternalScriptStackTrace : at <ScriptBlock>, D:\home\site\wwwroot\HttpTrigger1\run.ps1: line 22at <ScriptBlock>, D:\home\site\wwwroot\HttpTrigger1\run.ps1: line 31Microsoft.Azure.WebJobs.Script.Workers.Rpc.RpcException : Result: ERROR: Could not load file or assembly 'System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'. The system cannot find the file specified.Exception :Type : System.IO.FileNotFoundExceptionMessage : Could not load file or assembly 'System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'. The system cannot find the file specified.FileName : System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089TargetSite :Name : GetExportedTypesDeclaringType : System.Reflection.RuntimeAssembly, System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798eMemberType : MethodModule : System.Private.CoreLib.dllStackTrace :at System.Reflection.RuntimeAssembly.GetExportedTypes()at System.Reflection.Assembly.get_ExportedTypes()at System.Management.Automation.Runspaces.PSSnapInHelpers.GetAssemblyTypes(Assembly assembly, String name)at System.Management.Automation.Runspaces.PSSnapInHelpers.AnalyzeModuleAssemblyWithReflection(Assembly assembly, String name, PSSnapInInfo psSnapInInfo, PSModuleInfo moduleInfo, String helpFile, Dictionary`2& cmdlets, Dictionary`2& aliases, Dictionary`2& providers)at System.Management.Automation.Runspaces.PSSnapInHelpers.AnalyzePSSnapInAssembly(Assembly assembly, String name, PSSnapInInfo psSnapInInfo, PSModuleInfo moduleInfo, Dictionary`2& cmdlets, Dictionary`2& aliases, Dictionary`2& providers, String& helpFile)at System.Management.Automation.Runspaces.InitialSessionState.ImportCmdletsFromAssembly(Assembly assembly, PSModuleInfo module)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadBinaryModule(PSModuleInfo parentModule, Boolean trySnapInName, String moduleName, String fileName, Assembly assemblyToLoad, String moduleBase, SessionState ss, ImportModuleOptions options, ManifestProcessingFlags manifestProcessingFlags, String prefix, Boolean loadTypes, Boolean loadFormats, Boolean& found, String shortModuleName, Boolean disableFormatUpdates)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadBinaryModule(Boolean trySnapInName, String moduleName, String fileName, Assembly assemblyToLoad, String moduleBase, SessionState ss, ImportModuleOptions options, ManifestProcessingFlags manifestProcessingFlags, String prefix, Boolean loadTypes, Boolean loadFormats, Boolean& found)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModule(PSModuleInfo parentModule, String fileName, String moduleBase, String prefix, SessionState ss, Object privateData, ImportModuleOptions& options, ManifestProcessingFlags manifestProcessingFlags, Boolean& found, Boolean& moduleFileFound)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModuleNamedInManifest(PSModuleInfo parentModule, ModuleSpecification moduleSpecification, String moduleBase, Boolean searchModulePath, String prefix, SessionState ss, ImportModuleOptions options, ManifestProcessingFlags manifestProcessingFlags, Boolean loadTypesFiles, Boolean loadFormatFiles, Object privateData, Boolean& found, String shortModuleName, Nullable`1 manifestLanguageMode)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModuleManifest(String moduleManifestPath, ExternalScriptInfo manifestScriptInfo, Hashtable data, Hashtable localizedData, ManifestProcessingFlags manifestProcessingFlags, Version minimumVersion, Version maximumVersion, Version requiredVersion, Nullable`1 requiredModuleGuid, ImportModuleOptions& options, Boolean& containedErrors)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModuleManifest(ExternalScriptInfo scriptInfo, ManifestProcessingFlags manifestProcessingFlags, Version minimumVersion, Version maximumVersion, Version requiredVersion, Nullable`1 requiredModuleGuid, ImportModuleOptions& options)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModule(PSModuleInfo parentModule, String fileName, String moduleBase, String prefix, SessionState ss, Object privateData, ImportModuleOptions& options, ManifestProcessingFlags manifestProcessingFlags, Boolean& found, Boolean& moduleFileFound)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModule(String fileName, String moduleBase, String prefix, SessionState ss, ImportModuleOptions& options, ManifestProcessingFlags manifestProcessingFlags, Boolean& found)at Microsoft.PowerShell.Commands.ImportModuleCommand.ImportModule_LocallyViaName(ImportModuleOptions importModuleOptions, String name)at Microsoft.PowerShell.Commands.ImportModuleCommand.ImportModule_LocallyViaName_WithTelemetry(ImportModuleOptions importModuleOptions, String name)at Microsoft.PowerShell.Commands.ImportModuleCommand.ProcessRecord()at System.Management.Automation.CommandProcessor.ProcessRecord()Source : System.Private.CoreLibHResult : -2147024894CategoryInfo : NotSpecified: (:) [Import-Module], FileNotFoundExceptionFullyQualifiedErrorId : System.IO.FileNotFoundException,Microsoft.PowerShell.Commands.ImportModuleCommandInvocationInfo :MyCommand : Import-ModuleScriptLineNumber : 22OffsetInLine : 5HistoryId : 1ScriptName : D:\home\site\wwwroot\HttpTrigger1\run.ps1Line : Import-Module D:\home\site\wwwroot\HttpTrigger1\AzureAD\AzureAD.psd1PositionMessage : At D:\home\site\wwwroot\HttpTrigger1\run.ps1:22 char:5+ Import-Module D:\home\site\wwwroot\HttpTrigger1\AzureAD\AzureAD.p …+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~PSScriptRoot : D:\home\site\wwwroot\HttpTrigger1PSCommandPath : D:\home\site\wwwroot\HttpTrigger1\run.ps1InvocationName : Import-ModuleCommandOrigin : InternalScriptStackTrace : at <ScriptBlock>, D:\home\site\wwwroot\HttpTrigger1\run.ps1: line 22at <ScriptBlock>, D:\home\site\wwwroot\HttpTrigger1\run.ps1: line 31Exception: Could not load file or assembly 'System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'. The system cannot find the file specified.Stack:
at System.Reflection.RuntimeAssembly.GetExportedTypes()at System.Reflection.Assembly.get_ExportedTypes()at System.Management.Automation.Runspaces.PSSnapInHelpers.GetAssemblyTypes(Assembly assembly, String name)at System.Management.Automation.Runspaces.PSSnapInHelpers.AnalyzeModuleAssemblyWithReflection(Assembly assembly, String name, PSSnapInInfo psSnapInInfo, PSModuleInfo moduleInfo, String helpFile, Dictionary`2& cmdlets, Dictionary`2& aliases, Dictionary`2& providers)at System.Management.Automation.Runspaces.PSSnapInHelpers.AnalyzePSSnapInAssembly(Assembly assembly, String name, PSSnapInInfo psSnapInInfo, PSModuleInfo moduleInfo, Dictionary`2& cmdlets, Dictionary`2& aliases, Dictionary`2& providers, String& helpFile)at System.Management.Automation.Runspaces.InitialSessionState.ImportCmdletsFromAssembly(Assembly assembly, PSModuleInfo module)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadBinaryModule(PSModuleInfo parentModule, Boolean trySnapInName, String moduleName, String fileName, Assembly assemblyToLoad, String moduleBase, SessionState ss, ImportModuleOptions options, ManifestProcessingFlags manifestProcessingFlags, String prefix, Boolean loadTypes, Boolean loadFormats, Boolean& found, String shortModuleName, Boolean disableFormatUpdates)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadBinaryModule(Boolean trySnapInName, String moduleName, String fileName, Assembly assemblyToLoad, String moduleBase, SessionState ss, ImportModuleOptions options, ManifestProcessingFlags manifestProcessingFlags, String prefix, Boolean loadTypes, Boolean loadFormats, Boolean& found)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModule(PSModuleInfo parentModule, String fileName, String moduleBase, String prefix, SessionState ss, Object privateData, ImportModuleOptions& options, ManifestProcessingFlags manifestProcessingFlags, Boolean& found, Boolean& moduleFileFound)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModuleNamedInManifest(PSModuleInfo parentModule, ModuleSpecification moduleSpecification, String moduleBase, Boolean searchModulePath, String prefix, SessionState ss, ImportModuleOptions options, ManifestProcessingFlags manifestProcessingFlags, Boolean loadTypesFiles, Boolean loadFormatFiles, Object privateData, Boolean& found, String shortModuleName, Nullable`1 manifestLanguageMode)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModuleManifest(String moduleManifestPath, ExternalScriptInfo manifestScriptInfo, Hashtable data, Hashtable localizedData, ManifestProcessingFlags manifestProcessingFlags, Version minimumVersion, Version maximumVersion, Version requiredVersion, Nullable`1 requiredModuleGuid, ImportModuleOptions& options, Boolean& containedErrors)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModuleManifest(ExternalScriptInfo scriptInfo, ManifestProcessingFlags manifestProcessingFlags, Version minimumVersion, Version maximumVersion, Version requiredVersion, Nullable`1 requiredModuleGuid, ImportModuleOptions& options)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModule(PSModuleInfo parentModule, String fileName, String moduleBase, String prefix, SessionState ss, Object privateData, ImportModuleOptions& options, ManifestProcessingFlags manifestProcessingFlags, Boolean& found, Boolean& moduleFileFound)at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModule(String fileName, String moduleBase, String prefix, SessionState ss, ImportModuleOptions& options, ManifestProcessingFlags manifestProcessingFlags, Boolean& found)at

In PowerShell 7, the AzureAD module needs to be explicitly imported with the -UseWindowsPowershell switch, so that it is loaded into a separate Windows PowerShell session:
Import-Module AzureAD -UseWindowsPowerShell
For more details and caveats, see https://github.com/Azure/azure-functions-powershell-worker/issues/544#issuecomment-702324803

I still get the same issue in the terminal of my Ubuntu 18.04.5 LTS with Visual Studio Code 1.53.2 and PSVersion 7.1.1
PS /media/xxx> Import-Module AzureAD -UseWindowsPowerShell
PS /media/xxx> Import-Module -name AzureAD
Import-Module: Could not load file or assembly 'System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'. The system cannot find the file specified.

Connect-AzureRmAccount : accessing_ws_metadata_exchange_failed

I get the following error when attempting to connect to Azure using PowerShell. This account previously worked, but not sure what changed. Multi-factor authentication was enabled for organization, but this account should be excluded. This is an organizational account; not a Microsoft account. I have found similar errors online, but not this particular issue...
Connect-AzureRmAccount –Credential $Credential -Verbose
VERBOSE: Performing the operation "log in" on target "User account in environment 'AzureCloud'".
Connect-AzureRmAccount : accessing_ws_metadata_exchange_failed: Accessing WS metadata exchange failed: The underlying connection was closed: An unexpected error
occurred on a send.
At line:1 char:1
+ Connect-AzureRmAccount –Credential $Credential -Verbose
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : CloseError: (:) [Connect-AzureRmAccount], AadAuthenticationFailedException
+ FullyQualifiedErrorId : Microsoft.Azure.Commands.Profile.ConnectAzureRmAccountCommand
I enabled Debug output for more information...
DEBUG: AzureQoSEvent: CommandName - Connect-AzureRmAccount; IsSuccess - False; Duration - 00:00:19.9521148; Exception - Microsoft.Azure.Commands.Common.Authentica
tion.AadAuthenticationFailedException: accessing_ws_metadata_exchange_failed: Accessing WS metadata exchange failed: The underlying connection was closed: An unex
pected error occurred on a send. ---> Microsoft.IdentityModel.Clients.ActiveDirectory.AdalServiceException: accessing_ws_metadata_exchange_failed: Accessing WS me
tadata exchange failed ---> System.Net.WebException: The underlying connection was closed: An unexpected error occurred on a send. ---> System.IO.IOException: Una
ble to read data from the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existin
g connection was forcibly closed by the remote host
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
--- End of inner exception stack trace ---
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
at System.Net.FixedSizeReader.ReadPacket(Byte[] buffer, Int32 offset, Int32 count)
at System.Net.Security.SslState.StartReceiveBlob(Byte[] buffer, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.ForceAuthentication(Boolean receiveFirst, Byte[] buffer, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Net.TlsStream.ProcessAuthentication(LazyAsyncResult result)
at System.Net.TlsStream.Write(Byte[] buffer, Int32 offset, Int32 size)
at System.Net.ConnectStream.WriteHeaders(Boolean async)
--- End of inner exception stack trace ---
at System.Net.HttpWebRequest.GetResponse()
at Microsoft.IdentityModel.Clients.ActiveDirectory.HttpWebRequestWrapper.<GetResponseSyncOrAsync>d__2.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.IdentityModel.Clients.ActiveDirectory.MexParser.<FetchMexAsync>d__4.MoveNext()
--- End of inner exception stack trace ---
at Microsoft.IdentityModel.Clients.ActiveDirectory.AuthenticationContext.RunAsyncTask[T](Task`1 task)
at Microsoft.Azure.Commands.Common.Authentication.UserTokenProvider.DoAcquireToken(AdalConfiguration config, PromptBehavior promptBehavior, Action`1 promptActi
on, String userId, SecureString password)
at Microsoft.Azure.Commands.Common.Authentication.UserTokenProvider.SafeAquireToken(AdalConfiguration config, String showDialog, Action`1 promptAction, String
userId, SecureString password, Exception& ex)
--- End of inner exception stack trace ---
at Microsoft.Azure.Commands.Common.Authentication.UserTokenProvider.AcquireToken(AdalConfiguration config, String promptBehavior, Action`1 promptAction, String
userId, SecureString password)
at Microsoft.Azure.Commands.Common.Authentication.UserTokenProvider.GetAccessToken(AdalConfiguration config, String promptBehavior, Action`1 promptAction, Stri
ng userId, SecureString password, String credentialType)
at Microsoft.Azure.Commands.Common.Authentication.Factories.AuthenticationFactory.Authenticate(IAzureAccount account, IAzureEnvironment environment, String ten
ant, SecureString password, String promptBehavior, Action`1 promptAction, IAzureTokenCache tokenCache, String resourceId)
at Microsoft.Azure.Commands.ResourceManager.Common.RMProfileClient.AcquireAccessToken(IAzureAccount account, IAzureEnvironment environment, String tenantId, Se
cureString password, String promptBehavior, Action`1 promptAction)
at Microsoft.Azure.Commands.ResourceManager.Common.RMProfileClient.ListAccountTenants(IAzureAccount account, IAzureEnvironment environment, SecureString passwo
rd, String promptBehavior, Action`1 promptAction)
at Microsoft.Azure.Commands.ResourceManager.Common.RMProfileClient.Login(IAzureAccount account, IAzureEnvironment environment, String tenantId, String subscrip
tionId, String subscriptionName, SecureString password, Boolean skipValidation, Action`1 promptAction, String name)
at Microsoft.Azure.Commands.Profile.ConnectAzureRmAccountCommand.<>c__DisplayClass83_0.<ExecuteCmdlet>b__0(AzureRmProfile localProfile, RMProfileClient profile
Client, String name)
at Microsoft.Azure.Commands.Profile.Common.AzureContextModificationCmdlet.ModifyContext(Action`2 contextAction)
at Microsoft.Azure.Commands.Profile.ConnectAzureRmAccountCommand.SetContextWithOverwritePrompt(Action`3 setContextAction)
at Microsoft.Azure.Commands.Profile.ConnectAzureRmAccountCommand.ExecuteCmdlet()
at Microsoft.WindowsAzure.Commands.Utilities.Common.AzurePSCmdlet.ProcessRecord();
DEBUG: Finish sending metric.
DEBUG: 11:22:02 AM - ConnectAzureRmAccountCommand end processing.
DEBUG: 11:22:02 AM - ConnectAzureRmAccountCommand end processing.

The issue was that the Connect-AzureRMAccount cmdlet used TLS 1.0 by default. Centrify disabled TLS 1.0 support which caused the authentication attempts to close connection. The issue was resolved by adding the following to the PowerShell scripts to force TLS 1.2 security protocol:
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12

Error while loading PowerShell ISE. Unable to run cmdlets

When I try to open PowerShell in my server it shows below error on loading:
The following error occurred while loading the extended type data
file: Microsoft.PowerShell.Core, C
:\Windows\System32\WindowsPowerShell\v1.0\types.ps1xml: The file was
skipped because of the followin g validation exception: File
C:\Windows\System32\WindowsPowerShell\v1.0\types.ps1xml cannot be
loade d because its operation is blocked by software restriction
policies, such as those created by using Group Policy.. Errors
occurred while loading the format data file:
Microsoft.PowerShell.Core, , C:\Windows\System32
\WindowsPowerShell\v1.0\DotNetTypes.format.ps1xml: The file was
skipped because of the following val idation exception: File
C:\Windows\System32\WindowsPowerShell\v1.0\DotNetTypes.format.ps1xml
cannot be loaded because its operation is blocked by software
restriction policies, such as those created b y using Group Policy..
Errors occurred while loading the format data file:
Microsoft.PowerShell.Core, , C:\Windows\System32
\WindowsPowerShell\v1.0\FileSystem.format.ps1xml: The file was skipped
because of the following vali dation exception: File
C:\Windows\System32\WindowsPowerShell\v1.0\FileSystem.format.ps1xml
cannot be loaded because its operation is blocked by software
restriction policies, such as those created by using Group Policy..
Errors occurred while loading the format data file:
Microsoft.PowerShell.Core, , C:\Windows\System32
\WindowsPowerShell\v1.0\PowerShellCore.format.ps1xml: The file was
skipped because of the following validation exception: File
C:\Windows\System32\WindowsPowerShell\v1.0\PowerShellCore.format.ps1xml
c annot be loaded because its operation is blocked by software
restriction policies, such as those cre ated by using Group Policy..
The 'set-variable' command was found in the module
'Microsoft.PowerShell.Utility', but the module could not be
loaded.For more information, run 'Import-Module
Microsoft.PowerShell.Utility'.At line:0 char:0
Rest of the logged in users are able to run scripts but i'm unable to.
When I try to run any cmdlet for example
write-host 'test'
I get an error like this
writeErrorStream : True Exception :
System.Management.Automation.CommandNotFoundException: The
'write-host' command was found in the module
'Microsoft.PowerShell.Utility', but the module could
not be loaded. For more information, run 'Import-Module Microsoft.PowerShell.Utility'. --->
System.Management.Automation.CmdletInvocationException: File
C:\windows\system32\windowspowershell\v1.0\Modules\Microsoft.PowerShell.Utility\Microsoft.PowerShell.Utility.psm1
cannot be loaded because its operation is
blocked by software restriction policies, such as those created by using Group Policy. --->
System.Management.Automation.PSSecurityException: File
C:\windows\system32\windowspowershell\v1.0\Modules\Microsoft.PowerShell.Utility\Microsoft.PowerShell.Utility.psm1
cannot be loaded because its operation is
blocked by software restriction policies, such as those created by using Group Policy. --->
System.UnauthorizedAccessException: File
C:\windows\system32\windowspowershell\v1.0\Modules\Microsoft.PowerShell.Utility\Microsoft.PowerShell.Utility.psm1
cannot be loaded because its operation is
blocked by software restriction policies, such as those created by using Group Policy.
--- End of inner exception stack trace ---
at System.Management.Automation.AuthorizationManager.ShouldRunInternal(CommandInfo
commandInfo, CommandOrigin origin, PSHost host)
at Microsoft.PowerShell.Commands.ModuleCmdletBase.GetScriptInfoForFile(String
fileName, String& scriptName, Boolean checkExecutionPolicy)
at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModule(PSModuleInfo
parentModule, String fileName, String moduleBase, String prefix,
SessionState
ss, Object privateData, ImportModuleOptions& options, ManifestProcessingFlags manifestProcessingFlags, Boolean&
found, Boolean& moduleFileFound)
at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModuleNamedInManifest(PSModuleInfo
parentModule, ModuleSpecification moduleSpecification, String
moduleBase, Boolean searchModulePath, String prefix, SessionState ss, ImportModuleOptions options,
ManifestProcessingFlags manifestProcessingFlags, Boolean
loadTypesFiles, Boolean loadFormatFiles, Object privateData, Boolean& found, String shortModuleName)
at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModuleManifest(String
moduleManifestPath, ExternalScriptInfo scriptInfo, Hashtable data,
Hashtable
localizedData, ManifestProcessingFlags manifestProcessingFlags, Version version, Version requiredVersion,
Nullable1 requiredModuleGuid,
ImportModuleOptions& options, Boolean& containedErrors)
at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModuleManifest(ExternalScriptInfo
scriptInfo, ManifestProcessingFlags manifestProcessingFlags,
Version version, Version requiredVersion, Nullable1 requiredModuleGuid, ImportModuleOptions& options)
at Microsoft.PowerShell.Commands.ModuleCmdletBase.LoadModule(PSModuleInfo
parentModule, String fileName, String moduleBase, String prefix,
SessionState
ss, Object privateData, ImportModuleOptions& options, ManifestProcessingFlags manifestProcessingFlags, Boolean&
found, Boolean& moduleFileFound)
at Microsoft.PowerShell.Commands.ImportModuleCommand.ImportModule_LocallyViaName(ImportModuleOptions
importModuleOptions, String name)
at Microsoft.PowerShell.Commands.ImportModuleCommand.ProcessRecord()
at System.Management.Automation.CommandProcessor.ProcessRecord()
--- End of inner exception stack trace ---
at System.Management.Automation.Runspaces.PipelineBase.Invoke(IEnumerable
input)
at System.Management.Automation.PowerShell.Worker.ConstructPipelineAndDoWork(Runspace
rs, Boolean performSyncInvoke)
at System.Management.Automation.PowerShell.CoreInvokeHelper[TInput,TOutput](PSDataCollection1
input, PSDataCollection1 output, PSInvocationSettings
settings)
at System.Management.Automation.PowerShell.CoreInvoke[TInput,TOutput](PSDataCollection1
input, PSDataCollection1 output, PSInvocationSettings settings)
at System.Management.Automation.PowerShell.InvokeT
at System.Management.Automation.CommandDiscovery.AutoloadSpecifiedModule(String
moduleName, ExecutionContext context, SessionStateEntryVisibility
visibility, Exception& exception)
--- End of inner exception stack trace ---
at System.Management.Automation.CommandDiscovery.TryModuleAutoDiscovery(String
commandName, ExecutionContext context, String originalCommandName,
CommandOrigin commandOrigin, SearchResolutionOptions searchResolutionOptions, CommandTypes
commandTypes, Exception& lastError)
at System.Management.Automation.CommandDiscovery.LookupCommandInfo(String
commandName, CommandTypes commandTypes, SearchResolutionOptions
searchResolutionOptions, CommandOrigin commandOrigin, ExecutionContext context)
at System.Management.Automation.CommandDiscovery.LookupCommandProcessor(String
commandName, CommandOrigin commandOrigin, Nullable1 useLocalScope)
at System.Management.Automation.ExecutionContext.CreateCommand(String
command, Boolean dotSource)
at System.Management.Automation.PipelineOps.AddCommand(PipelineProcessor
pipe, CommandParameterInternal[] commandElements, CommandBaseAst
commandBaseAst,
CommandRedirection[] redirections, ExecutionContext context)
at System.Management.Automation.PipelineOps.InvokePipeline(Object input,
Boolean ignoreInput, CommandParameterInternal[][] pipeElements,
CommandBaseAst[]
pipeElementAsts, CommandRedirection[][] commandRedirections, FunctionContext funcContext)
at System.Management.Automation.Interpreter.ActionCallInstruction6.Run(InterpretedFrame
frame)
at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame
frame) TargetObject : write-host CategoryInfo :
ObjectNotFound: (write-host:String) [], CommandNotFoundException
FullyQualifiedErrorId : CouldNotAutoloadMatchingModule ErrorDetails
: InvocationInfo : System.Management.Automation.InvocationInfo
ScriptStackTrace : at , : line 1
PipelineIterationInfo : {}
please suggest me a solution to overcome this error.

On the context, I can see that powershell is not able to load any of the default modules. Not only that but also it is failing to understand the ps1xml files.
This issue happens when a system is having some critical issue.
I believe you should do a system restore or you should try a deep scan using sfc.
Hope this helps you

NullReferenceException with EF6 on Mono 3.0.3

I am trying to migrate existing Entity Framework project to Mono and found a strange bug: when request being executed and EF loads model schema it throws under Mono despite that under .Net with EF6 Alpha 2 it works. An exception is following:
at System.Xml.XmlReader.CalcBufferSize(Stream input)
at System.Xml.XmlTextReaderImpl.InitStreamInput(Uri baseUri, String baseUriStr, Stream stream, Byte[] bytes, Int32 byteCount, Encoding encoding)
at System.Xml.XmlTextReaderImpl..ctor(String url, Stream input, XmlNameTable nt)
at System.Xml.XmlTextReader..ctor(Stream input)
at System.Xml.Schema.XmlSchema.Read(Stream stream, ValidationEventHandler validationEventHandler)
at System.Data.Entity.Core.EntityModel.SchemaObjectModel.Schema.SomSchemaSetHelper.AddXmlSchemaToSet(XmlSchemaSet schemaSet, XmlSchemaResource schemaResource, HashSet`1 schemasAlreadyAdded)
at System.Data.Entity.Core.EntityModel.SchemaObjectModel.Schema.SomSchemaSetHelper.AddXmlSchemaToSet(XmlSchemaSet schemaSet, XmlSchemaResource schemaResource, HashSet`1 schemasAlreadyAdded)
at System.Data.Entity.Core.EntityModel.SchemaObjectModel.Schema.SomSchemaSetHelper.ComputeSchemaSet(SchemaDataModelOption dataModel)
at System.Data.Entity.Core.Common.Utils.Memoizer`2.<Evaluate>c__AnonStorey106.<>m__100()
at System.Data.Entity.Core.Common.Utils.Memoizer`2.Result.GetValue()
at System.Data.Entity.Core.Common.Utils.Memoizer`2.Evaluate(TArg arg)
at System.Data.Entity.Core.EntityModel.SchemaObjectModel.Schema.SomSchemaSetHelper.GetSchemaSet(SchemaDataModelOption dataModel)
at System.Data.Entity.Core.EntityModel.SchemaObjectModel.Schema.CreateXmlReaderSettings()
at System.Data.Entity.Core.EntityModel.SchemaObjectModel.Schema.Parse(XmlReader sourceReader, String sourceLocation)
at System.Data.Entity.Core.EntityModel.SchemaObjectModel.SchemaManager.ParseAndValidate(IEnumerable`1 xmlReaders, IEnumerable`1 sourceFilePaths, SchemaDataModelOption dataModel, AttributeValueNotification providerNotification, AttributeValueNotification providerManifestTokenNotification, ProviderManifestNeeded providerManifestNeeded, IList`1& schemaCollection)
at System.Data.Entity.Core.Metadata.Edm.StoreItemCollection.Loader.LoadItems(IEnumerable`1 xmlReaders, IEnumerable`1 sourceFilePaths)
at System.Data.Entity.Core.Metadata.Edm.StoreItemCollection.Loader..ctor(IEnumerable`1 xmlReaders, IEnumerable`1 sourceFilePaths, Boolean throwOnError)
at System.Data.Entity.Core.Metadata.Edm.StoreItemCollection.Init(IEnumerable`1 xmlReaders, IEnumerable`1 filePaths, Boolean throwOnError, DbProviderManifest& providerManifest, DbProviderFactory& providerFactory, String& providerManifestToken, Memoizer`2& cachedCTypeFunction)
at System.Data.Entity.Core.Metadata.Edm.StoreItemCollection..ctor(IEnumerable`1 xmlReaders, IEnumerable`1 filePaths)
at System.Data.Entity.Core.Metadata.Edm.MetadataCache.StoreMetadataEntry.LoadStoreCollection(EdmItemCollection edmItemCollection, MetadataArtifactLoader loader)
at System.Data.Entity.Core.Metadata.Edm.MetadataCache.StoreItemCollectionLoader.LoadItemCollection(StoreMetadataEntry entry)
at System.Data.Entity.Core.Metadata.Edm.MetadataCache.LoadItemCollection[T](IItemCollectionLoader`1 itemCollectionLoader, T entry)
at System.Data.Entity.Core.Metadata.Edm.MetadataCache.GetOrCreateStoreAndMappingItemCollections(String cacheKey, MetadataArtifactLoader loader, EdmItemCollection edmItemCollection, Object& entryToken)
at System.Data.Entity.Core.EntityClient.EntityConnection.LoadStoreItemCollections(MetadataWorkspace workspace, DbConnection storeConnection, DbConnectionOptions connectionOptions, EdmItemCollection edmItemCollection, MetadataArtifactLoader artifactLoader)
at System.Data.Entity.Core.EntityClient.EntityConnection.GetMetadataWorkspace(Boolean initializeAllCollections)
at System.Data.Entity.Core.EntityClient.EntityConnection.GetMetadataWorkspace()
at System.Data.Entity.Core.EntityClient.EntityConnection.InitializeMetadata(DbConnection newConnection, DbConnection originalConnection, Boolean closeOriginalConnectionOnFailure)
at System.Data.Entity.Core.EntityClient.EntityConnection.Open()
at System.Data.Entity.Core.Objects.ObjectContext.EnsureConnection()
at System.Data.Entity.Core.Objects.ObjectQuery`1.GetResults(Nullable`1 forMergeOption)
at System.Data.Entity.Core.Objects.ObjectQuery`1.<GetEnumerator>m__2C3()
at System.Lazy`1.CreateValue()
at System.Lazy`1.LazyInitValue()
at System.Lazy`1.get_Value()
at System.Data.Entity.Internal.LazyEnumerator`1.MoveNext()
at System.Linq.Enumerable.First[TSource](IEnumerable`1 source)
at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.<GetElementFunction`1>m__29A[TResult](IEnumerable`1 sequence)
at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.ExecuteSingle[TResult](IEnumerable`1 query, Expression queryRoot)
at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.System.Linq.IQueryProvider.Execute(Expression expression)
I guess it cannot load metadata or something like that, at least deapest lines looks like known behaviour of XmlDocument and XmlSchema when they do not check that input stream is null. I tried to use metadata files instead of embedded resources, but it did not help.
I will try to digg into sources, but it would be really helpful if someone already have idea what is going on.

You are running quite unusual configuration, EF compiled by Mono and System.XML from .NET Framework. This itself should work if System.XML can deal with the location of your schema but it's not common configuration.
I'd check how is the schema embedded into your assembly and whether is using same namespace.

MVC3 EE CTP - Format of the initialization string does not conform to specification starting at index 0

I have small MVC 3 Entity code first application, I created table in my local database and took the backup of table and restored the data on winhost web hosting database.
In my web.config I have change connection string to winhost connection starting. it wrosk on my desktop.
I transferred my local application to windows, when access the application I am getting this error.
error coming from this method.
public ActionResult ListRecords()
{
var query = from e in db.Envelopes
orderby e.ReportDate descending
select e;
IEnumerable<Envelopes> top10 = query.Take(25);
return View(top10.ToList<Envelopes>());
}
Error message:
Format of the initialization string does not conform to specification starting at index 0.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.ArgumentException: Format of the initialization string does not conform to specification starting at index 0.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[ArgumentException: Format of the initialization string does not conform to specification starting at index 0.]
System.Data.Common.DbConnectionOptions.GetKeyValuePair(String connectionString, Int32 currentPosition, StringBuilder buffer, Boolean useOdbcRules, String& keyname, String& keyvalue) +5025863
System.Data.Common.DbConnectionOptions.ParseInternal(Hashtable parsetable, String connectionString, Boolean buildChain, Hashtable synonyms, Boolean firstKey) +132
System.Data.Common.DbConnectionOptions..ctor(String connectionString, Hashtable synonyms, Boolean useOdbcRules) +98
System.Data.SqlClient.SqlConnectionString..ctor(String connectionString) +64
System.Data.SqlClient.SqlConnectionFactory.CreateConnectionOptions(String connectionString, DbConnectionOptions previous) +24
System.Data.ProviderBase.DbConnectionFactory.GetConnectionPoolGroup(String connectionString, DbConnectionPoolGroupOptions poolOptions, DbConnectionOptions& userConnectionOptions) +150
System.Data.SqlClient.SqlConnection.ConnectionString_Set(String value) +59
System.Data.SqlClient.SqlConnection.set_ConnectionString(String value) +4
System.Data.Entity.Internal.LazyInternalConnection.TryInitializeFromAppConfig(String name) +399
System.Data.Entity.Internal.LazyInternalConnection.Initialize() +49
System.Data.Entity.Internal.LazyInternalConnection.get_ConnectionHasModel() +10
System.Data.Entity.Internal.LazyInternalContext.InitializeContext() +252
System.Data.Entity.Internal.InternalContext.Initialize() +16
System.Data.Entity.Internal.InternalContext.GetEntitySetAndBaseTypeForType(Type entityType) +16
System.Data.Entity.Internal.Linq.InternalSet`1.Initialize() +61
System.Data.Entity.Internal.Linq.InternalSet`1.get_Provider() +15
System.Data.Entity.Infrastructure.DbQuery`1.System.Linq.IQueryable.get_Provider() +13
System.Linq.Queryable.OrderByDescending(IQueryable`1 source, Expression`1 keySelector) +66
Envelopesonly.Controllers.HomeController.ListRecords() in HomeController.cs:84
lambda_method(Closure , ControllerBase , Object[] ) +40
System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) +17
System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +188
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +27
System.Web.Mvc.<>c__DisplayClass15.<InvokeActionMethodWithFilters>b__12() +56
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation) +267
System.Web.Mvc.<>c__DisplayClass17.<InvokeActionMethodWithFilters>b__14() +20
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodWithFilters(ControllerContext controllerContext, IList`1 filters, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +190
System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName) +329
System.Web.Mvc.Controller.ExecuteCore() +115
System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext) +94
System.Web.Mvc.ControllerBase.System.Web.Mvc.IController.Execute(RequestContext requestContext) +10
System.Web.Mvc.<>c__DisplayClassb.<BeginProcessRequest>b__5() +37
System.Web.Mvc.Async.<>c__DisplayClass1.<MakeVoidDelegate>b__0() +21
System.Web.Mvc.Async.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _) +12
System.Web.Mvc.Async.WrappedAsyncResult`1.End() +55
System.Web.Mvc.<>c__DisplayClasse.<EndProcessRequest>b__d() +31
System.Web.Mvc.SecurityUtil.<GetCallInAppTrustThunk>b__0(Action f) +7
System.Web.Mvc.SecurityUtil.ProcessInApplicationTrust(Action action) +23
System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +59
System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +9
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +8841105
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +184
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.1
Any help fixing this error?
Thanks
SR

Why are you still using the CTP? The release has been out for quite some time. Upgrade, then see if your problem persists. It may be a fixed problem.

The stack trace points out that there is a problem with your connection string.
Fix your connection string, and the problem should dissapear.