Sealing Violation with EJBs in WebSphere Studio Application Developer

I have several projects in WebSphere Studion Application Developer.
They are an Enterprise application project, an EJB Project, a Java project which has
common classes being used by both client and server and a Client Project. The enterprise application project
is referencing the EJB project and the Client project. The EJB project is referencing the Common project
and the Common project is referencing the EJB project. The client project is referencing the Common project.
The code I have in the projects is imported from the file system.
I am getting all the projects compiled. The build paths are fine. I have a server instance and configuration
for the enterprise project. I have specified classpath for the server instance.
Now when I run the instance, I get the Sealing violation as given below
[4/15/02 10:18:55:232 MDT] dc3bd46 EJBEngine I WSVR0037I: Starting EJB jar: ejbjar
[4/15/02 10:18:55:732 MDT] dc3bd46 SystemOut U Inside LoggerHelper(String null, String com.rac.ao.ApplicationObject)
[4/15/02 10:18:55:748 MDT] dc3bd46 SystemOut U System property:LoggerConfigFile:null
[4/15/02 10:18:55:748 MDT] dc3bd46 SystemOut U Default file being used:log4j.conf
[4/15/02 10:18:55:748 MDT] dc3bd46 SystemOut U Searching for the configFile=log4j.conf
[4/15/02 10:18:55:748 MDT] dc3bd46 SystemOut U Searching for the config file in C:/Program Files/IBM/Application Developer/plugins/com.ibm.etools.websphere.runtime/properties/
[4/15/02 10:18:55:748 MDT] dc3bd46 SystemOut U Searching for the config file in C:/Dev/RACCommon/bin/
[4/15/02 10:18:55:748 MDT] dc3bd46 SystemOut U Config file for LoggerHelper in the current VM=null
[4/15/02 10:18:55:795 MDT] dc3bd46 SystemOut U Could not read the file log4j.conf. Logging is disabled.
[4/15/02 10:18:55:810 MDT] dc3bd46 EJBEngine X WSVR0062E: Failed to start EJB, RAC#RACServer.jar#AccountAO: sealing violation
[4/15/02 10:18:55:951 MDT] dc3bd46 SystemOut U static in EntityObject
[4/15/02 10:18:55:951 MDT] dc3bd46 SystemOut U static in AccountEOBean
[4/15/02 10:18:55:951 MDT] dc3bd46 SystemOut U Inside EntityObject(AccountEO)
[4/15/02 10:18:56:045 MDT] dc3bd46 SystemOut U Inside AccountEOBean() after calling super()
[4/15/02 10:18:56:045 MDT] dc3bd46 EJBEngine X WSVR0062E: Failed to start EJB, RAC#RACServer.jar#AccountEO: sealing violation
[4/15/02 10:18:56:076 MDT] dc3bd46 SystemOut U Inside EntityObject(AdminEO)
[4/15/02 10:18:56:076 MDT] dc3bd46 EJBEngine X WSVR0062E: Failed to start EJB, RAC#RACServer.jar#AdminEO: sealing violation
[4/15/02 10:18:56:951 MDT] dc3bd46 ServletEngine A SRVE0161I: IBM WebSphere Application Server - Web Container. Copyright IBM Corp. 1998-2001
[4/15/02 10:18:56:998 MDT] dc3bd46 ServletEngine A SRVE0162I: Servlet Specification Level: 2.2
[4/15/02 10:18:57:013 MDT] dc3bd46 ServletEngine A SRVE0163I: Supported JSP Specification Level: 1.1
[4/15/02 10:18:57:232 MDT] dc3bd46 ServletEngine A SRVE0167I: Session Manager is Configured - Initializing...
[4/15/02 10:18:57:466 MDT] dc3bd46 CacheManager A DYNA0011E: Servlet cache file dynacache.xml not found; caching is disabled
[4/15/02 10:18:57:513 MDT] dc3bd46 ServletEngine A SRVE0169I: Loading Web Module: IBM EJB Test Client.
[4/15/02 10:18:58:045 MDT] dc3bd46 WebGroup I SRVE0091I: [Servlet LOG]: JSP 1.1 Processor: init
[4/15/02 10:18:58:091 MDT] dc3bd46 WebGroup I SRVE0091I: [Servlet LOG]: SimpleFileServlet: init
[4/15/02 10:18:58:310 MDT] dc3bd46 HttpTransport A SRVE0171I: Transport http is listening on port 8,080.
[4/15/02 10:18:58:357 MDT] dc3bd46 Server A WSVR0023I: Server Default Server open for e-business
To dig into the problem, I created a sample ejb project and added it to the same server configuration. When I server instance,
I got the sealing violation for my sample ejb also.
After that I created a new server configuration and added the Sample ejb project to the server configuration.
When I started the fresh server instance with this server configuration, the server was up without any sealing violation.
I know the concept of sealing violation. I have even solved the sealing violation in other examples.
But now here I don't have a control over RACServer.jar which I doubt might be sealed.
Any comments will be appreciated.

Using Visual Source Safe with Websphere Studio Application Developer (WSAD)
Installing Visual Source Safe Plug In
1.     Navigate to Netservb\data1\vol1\itdw\dev\new apps\vsswasplugin (Netservb should be the S: drive).
2.     Double click on setup.exe.
3.     Click OK on the initial message.
4.     Browse to the Eclipse home directory. It should be similar to: C:\Program Files\IBM\WebSphere Studio\eclipse. Click Next.
5.     The plug in should install.
Integrating with WSAD
A. Joining an Existing Visual Source Safe Project:
1.     Open WSAD.
2.     Create a project in WSAD.
3.     Right click on project and select Team/Share Project.
4.     From the Share Project screen, select VSS Configuration Wizard as the repository type and click Next.
5.     The SS.EXE path should be similar to: C:\Program Files\Microsoft Visual Studio\Common\VSS\win32\SS.EXE.
6.     Enter username and password.
7.     The VSS directory should be Netservb\MIS-PC\VSS (Netservb should be the S: drive).
8.     Leave source directory blank
9.     Put Visual Source Safe project name in the Relative mount point entry.
10.     Click Finish.
11.     Right click on the WSAD project and select Team / Refresh.
B. Creating a New Project (doesn�t exist in Visual Source Safe)
1.     Open WSAD.
2.     Create a project in WSAD.
3.     Right click on project and select Team/Share Project.
4.     From the Share Project screen, select VSS Configuration Wizard as the repository type and click Next.
5.     The SS.EXE path should be similar to: C:\Program Files\Microsoft Visual Studio\Common\VSS\win32\SS.EXE.
6.     Enter username and password.
7.     The VSS directory should be Netservb\MIS-PC\VSS (Netservb should be the S: drive).
8.     Leave source directory blank
9.     Put Visual Source Safe project name in the Relative mount point entry.
10.     Click Finish.
11.     Right click on the WSAD project and select Team / Add to VSS
12.     Restart Visual Source Safe and new project should appear.
C. Adding Source to Visual Source Safe from WSAD
1.     Right click object to be added to Visual Source Safe.
2.     Select Team / Add to VSS. Object should appear in Visual Source Safe.
D. Checking out Visual Source Safe object from WSAD
1.     Right click object to checkout and select Team / Check Out.
2.     To undo check out, right click object and select Team / Undo Check Out.

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