When running the following code:
var builder = new ContainerBuilder();
builder.Build();
with Exception Settings: (all) Common Language Runtime Errors, I get the following error
System.ArgumentException: 'Bit position in AllKeywords (48) must equal the command argument named "EtwSessionKeyword" (43).'
What is this System.ArgumentException on ContainerBuilder.Build? And is it a problem?
I am running in .Net 4.8, Autofac 6.5.0
Related
The upgrade procedure is pretty simple and well documented. I have been upgrading jasperreports server since version 4 always using the same procedure (buildomatic).
Now, in 7.5 version I get
java.lang.RuntimeException: KeystoreManager was never initialized or
there are errors while instantiating the instance.
Failed to instantiate
[com.jaspersoft.jasperserver.crypto.KeystoreManager]: Please make sure
that create-keystore was executed;
Error creating bean with name 'keystoreManager': Invocation of init
method failed;
Error creating bean with name 'passwordEncoder': Unsatisfied
dependency expressed through field 'keystoreManager';
The keystore is in /root folder, as it should.
Have you tried the process mentioned in this link https://community.jaspersoft.com/wiki/encryption-jasperreports-server-75
"If the JasperReports Server cannot find the keystore files - maybe because of permissions as noted above, you will get an exception on server start like:
Failed to instantiate [com.jaspersoft.jasperserver.crypto.KeystoreManager]: Please make sure that create-keystore was executed; nested exception is java.lang.RuntimeException: KeystoreManager was never initialized or there are errors while instantiating the instance.
To fix this, you need to move the keystore files into a directory that is accessible by the user running the web app process. See Updating keystore files below."
I am looking to create a connection with Universe DB using .NET Core Web API and run SELECT queries but I am getting an error and have heard that U2.Data.Client cannot be used for .NET Core. Is there any workaround for this?
Below is the code which I am trying to execute but an exception is thrown while initializing U2Connection:
U2Connection con = new U2Connection();
U2ConnectionStringBuilder csb = new U2ConnectionStringBuilder();
csb.AccessMode = "Native";
csb.RpcServiceType = "uvcs";
csb.Database = "HS.SALES";
csb.UserID = "user";
csb.Password = "password";
csb.Server = "localhost";
csb.ServerType = "universe";
con.ConnectionString = csb.ToString();
con.Open();
These are the exceptions which I get when calling the U2Connection constructor:
System.TypeInitializationException: 'The type initializer for 'U2.Data.Client.U2Connection' threw an exception.'
MissingMethodException: Method not found: 'System.Security.Policy.Evidence System.Reflection.Assembly.get_Evidence()'.
There is no .Net core version of Universe database connector yet! If you are using .Net core 2.x you can target .Net Framework as workaround to be able to use a .Net Framework library where you manage you Universe database access by using the available connector from U2 Toolkit for .NET.
Hope this will help you.
I am trying to write aggregation operation on time-windows in Confluent open source 4.0.0 version as below.
KTable<Windowed<String>, aggrTest> testWinAlerts =
testRecords.groupByKey()
.windowedBy(TimeWindows.of(TimeUnit.SECONDS.toMillis(120))
.advanceBy(TimeUnit.SECONDS.toMillis(1)))
.aggregate(
new aggrTestInitilizer(),
new minMaxCalculator(),
Materialized.<String, aggrTest, WindowStore<Bytes, byte[]>>
as("queryable-store-name")
.withValueSerde(aggrMessageSerde)
.withKeySerde(Serdes.String()));
But above code gives error while compilation as below
Exception in thread "main" java.lang.Error: Unresolved compilation problem:
The method aggregate(Initializer<VR>, Aggregator<? super String,? super TestFields,VR>, Materialized<String,VR,WindowStore<Bytes,byte[]>>) in the type TimeWindowedKStream<String,TestFields> is not applicable for the arguments (aggrTestInitilizer, minMaxCalculator, Materialized<String,aggrTest,WindowStore<Bytes,byte[]>>)
Same code when I write in 3.3.1 version as below, it does not give any error
KTable<Windowed<String>, aggrTest> testWinAlerts =
testRecords.groupByKey()
.aggregate(
new aggrTestInitilizer(),
new minMaxCalculator(),
TimeWindows.of(TimeUnit.SECONDS.toMillis(120))
.advanceBy(TimeUnit.SECONDS.toMillis(1)),
aggrMessageSerde,
"aggr-test");
What might be issue? Also aggrTestInitilizer, minMaxCalculator, aggrMessageSerde used in all cases are same.
I am getting an "System.InvalidCastException occurred" exception where I am using the EF 6 asynchronous functionality.
The message is: Unable to cast object of type 'Glimpse.Ado.AlternateType.GlimpseDbConnection' to type 'System.Data.SqlClient.SqlConnection'.
This application was upgraded from MVC4 to MVC5 and is using the .Net Framework 4.5 for the first time.
I am aware this has been raised as an issue before; https://github.com/Glimpse/Glimpse/issues/540 but I tried getting the latest version of Glimpse and I still got the same problem.
I am wondering if I failed to uninstall Glimpse properly, either the latest version or the one I used previously.
The code where the exception happened is;
public static async Task<IList<Company>> GetCompaniesAsync()
{
using (var db = new SherryGreenGroupContext())
{
return await db.Companies
.Include("AddressLines")
.Where(x => x.EndOfBusinessDate == null)
.OrderBy(x => x.CompanyName).ToListAsync();
}
}
The exception is;
System.InvalidCastException occurred
HResult=-2147467262
Message=Unable to cast object of type 'Glimpse.Ado.AlternateType.GlimpseDbConnection' to type 'System.Data.SqlClient.SqlConnection'.
Source=System.Data
StackTrace:
at System.Data.SqlClient.SqlCommand.set_DbConnection(DbConnection value)
InnerException:
You should check you don't have Glimpse EF5 installed. That fixed it for me.
If you dont' then just uninstall all Glimpse packages. Clean your solution and reinstall Glimpse.
I am using alfresco community edition and its activiti workflow engine.
I want to access activiti tasks and executions in my java classes; set and get some variables. but there is a problem in RuntimeService It throws an exception when call its method:
org.activiti.engine.ProcessEngine.getRuntimeService().getVariables(taskExecutionId))
It throws:
org.apache.ibatis.exceptions.PersistenceException:
### Error querying database. Cause: org.activiti.engine.ActivitiException: unknown variable type name alfrescoScriptNode
### The error may involve org.activiti.engine.impl.persistence.entity.VariableInstanceEntity.selectVariablesByExecutionId-Inline
### The error occurred while setting parameters
### Cause: org.activiti.engine.ActivitiException: unknown variable type name alfrescoScriptNode
at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:8)
at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:77)
at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:69)
at org.activiti.engine.impl.db.DbSqlSession.selectList(DbSqlSession.java:182)
at org.activiti.engine.impl.persistence.entity.VariableInstanceManager.findVariableInstancesByExecutionId(VariableInstanceManager.java:47)
at org.activiti.engine.impl.persistence.entity.ExecutionEntity.loadVariableInstances(ExecutionEntity.java:880)
at org.activiti.engine.impl.persistence.entity.VariableScopeImpl.ensureVariableInstancesInitialized(VariableScopeImpl.java:57)
at org.activiti.engine.impl.persistence.entity.VariableScopeImpl.collectVariables(VariableScopeImpl.java:78)
at org.activiti.engine.impl.persistence.entity.VariableScopeImpl.getVariables(VariableScopeImpl.java:65)
at org.activiti.engine.impl.cmd.GetExecutionVariablesCmd.execute(GetExecutionVariablesCmd.java:58)
at org.activiti.engine.impl.cmd.GetExecutionVariablesCmd.execute(GetExecutionVariablesCmd.java:28)
at org.activiti.engine.impl.interceptor.CommandExecutorImpl.execute(CommandExecutorImpl.java:24)
at org.activiti.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInterceptor.java:42)
at org.activiti.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:33)
at org.activiti.engine.impl.RuntimeServiceImpl.getVariables(RuntimeServiceImpl.java:81)
I searched about it but there was no relevant result.