I've go an ASP.net sites that connect to Oracle 11. That works.
Now I'm trying to have a site that should connect to Oracle 10.2, but I can't find the necessary ODP.Net libraries.
I've downloaded the ODAC components for Oracle 10 from Oracle, but it crashes when I try to install it (Maybe it's because of the previous files I have for 11g).
When I try to use the Oracle 11 libs, I get:
Could not load file or assembly 'Oracle.DataAccess, Version=4.121.1.0, Culture=neutral, PublicKeyToken=89b483f429c47342' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
I can't find another place to download the necessary libs. Any pointers?
You don't need ODAC 10.2 to connect to a 10.2 Database. Any ODAC up to the current 12.1 will work.
What may be happening is:
1) The application has a dependency on ODP.NET 12.1. The error message suggest this. Try installing ODP.NET 12.1.
2) You aren't installing the correct bitness (eg IIS is 64 bit so you need ODAC 64 bit)
3) You aren't doing a proper install and are just copying files and are either missing some of them, or missing a configuration step. Try running the installer (OUI or XCopy) if you are not.
You can get 64 bit ODAC from here:
http://www.oracle.com/technetwork/topics/dotnet/downloads/index.html
Related
Using Delphi 10.3.3 I need to access a Postgress database on a remote server. I am trying using FireDac. I am not able to connect to the remote database, so I thought to create a testprog and a local PostgreSQL-database first. So I installed PostgreSQL 32 bit on my machine. Copied the libpq.dll to the same location as my exe, copied the libpq.dll to Windows\System32 as well. Checked the PATH, System32 is there. But still I get "Cannot load vendor library (libpq.dll). The specified module could not be found"
I tried 64 bit versions as well, I found different versions of the libpq.dll which I tried without success.
Do you have any experience in how to solve this ?
If you have the latest libpq.dll, does the remote database version matter ? I am new to PostgreSQL, how can I find the version ?
Just libpq.dll is not enough, you need other DLLs. You will find the full list here.
I'm following the online installation example (https://www.youtube.com/watch?v=7ElSGLkprkY) to install PeopleSoft with PeopleTools on Windows 7 with SQLServer 2008 R2.
My PS and PT installation version differs from the online videos since I'm using most recent available versions:
PeopleSoft HM 9.2
PeopleTools 8.55
Tuxedo 12.1.3.0.0 with VS2012
WebLogic 12.1.3.0.0 64bit
JDK 7u55 x64
SQL Server 2008 R2
I could install each element with no error, excepted one VIEW during HC database creation (PS_EP_APPRMOB_PNDG), but I could re-create the view manually by slightly modifying the SQL query.
Now I'm trying to configure the Web (PIA) Server and I encounter an error while creating the domain. The piainstall_HC.log file contains following:
Tue Sep 20 09:48:32 CEST 2016:Starting PIA installation...
PS_HOME: c:\PT8.55
Install Action : CREATE_NEW_DOMAIN
Creating Domain...
Deploying Web Applications...
Deploying WebLogic Extension files...
Deploying PeopleSoft Site files...
Deploying PeopleSoft Site Doc files...
Completed.
PS_CFG_HOME: C:\PS_CFG_HOME
PIA_INSTALL_FAIL
After intensive googling, I found that some other people got a similar issue which was caused by a wrong version of the JDK: the JRockit jvm was required.
Of course I tried to use JRockit JDK 64bit, but I still get the same error. I also tried several other oracle JDK versions, among others the JDK 7u55 x64, which is provided with PeopleTools installation elements.
Unfortunately, I definitively get the same error and cannot find any other logfile which could give more information on the root cause.
Did someone experienced the same issue and could fix it ?
Thanks for help
I finally could fix the issue.
It seems that my error was to install the wrong weblogic version: originally, I installed weblogic by using the "setup_fmw_12.1.3.0.0_ohs_win64.exe" installer which was provided with PeopleTools.
It appears that the other one (fmw_12.1.3.0.0_wls.jar) was expected. After installing this version (with "Coherence"), the domain could be created successfully.
I'm using EF 6 (Code first) with the IBM.Data.DB2.EntityFramwork nuget package to access a db2 database server. Working locally it all works as expected, but when deployed to a test server I get an exception: "System.MissingMethodException: Method not found: 'Void IBM.Data.DB2.InternalStruct6.SetDefault()"
I'm no DB2 wizard but I think the issue is related to a incompatible version of the db2 client drivers installed on the test server (9.7?). Entity framework 6 support needs version > 10.5. (I must have installed the 10.5 version locally at some point).
It would be nice to be able to run the application on any pc without additional dependencies, so my question is: Are there any way of skipping the db2 clients/drivers installation, and rather reference certain db2 dll's (or other nuget packages), to access db2 db servers?
Ok, I think asking the question resulted in a moment of enlightenment.
I guess the answer is NO, as the db2 clients/drivers actually installs the db2 odbc data source driver for db2. (Located in Administrative Tools -> Data Sources (ODBC)).
I am getting the following error after deploying my web application to a 2008 server...
Parser Error Message: Could not load file or assembly 'CrystalDecisions.Web, Version=10.5.3700.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified.
Crystal is not installed on the server but the .dll files are deployed. It works on my local. What file do I need to install on the server to get this to work?
If you installed the merge module with you web application look in the GAC (C:\windows\assembly) to see which version of Crystal is installed then change the crystal reference tags in both your web.config and apsx files (bear in mind if it's a different version some features may not work)
Or if you have a spare license install 10.5 on the server using the server install utility:
https://websmp230.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/bobj_download/main.htm
I get following error when deploying on test server with II6 and Framework 3.5 SP1 installed.
The located assembly's manifest
definition does not match the assembly
reference
My development machine is a 64bit pc with Visual Studio 2008.
Any suggestions?
Looks as though the .net assembly is unable to find the correct version that you are after. Make sure you put the assembly definition in the GAC. You may need to look at the GAC and remove the old version and then rebuild.
In other words, go to your production server and look for any assemblies (.dll files) that are currently loaded on that server. The version on your production server may not match the reference of your local machine's project.
Once you find it remove it and replace it with what your application is using.