Weblogic 8.1 Portal Startup error -Need Help
While starting managed instance on Weblogic Portal, I am getting the following error :
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The WebLogic Server did not start up properly.
weblogic.security.service.SecurityServiceRuntimeException: [Security:090371]Problem instantiating Authentication Provider weblogic.security.service.ProviderException: [Security:090421]Security provider error: providerClassName com.sun.identity.agents.weblogic.v81.AmWLAuthProvider not found. - with nested exception:
[java.lang.ClassNotFoundException: Can't load class: com.sun.identity.agents.weblogic.v81.AmWLAuthProvider]
at weblogic.security.service.PrincipalAuthenticator.initialize(PrincipalAuthentica tor.java:205)
at weblogic.security.service.PrincipalAuthenticator.<init>(PrincipalAuthenti cator.java:262)
at weblogic.security.service.SecurityServiceManagerDelegateImpl.doATN(SecurityServ iceManagerDelegateImpl.java:581)
at weblogic.security.service.SecurityServiceManagerDelegateImpl.initializeRealm(Se curityServiceManagerDelegateImpl.java:420)
at weblogic.security.service.SecurityServiceManagerDelegateImpl.loadRealm(Security ServiceManagerDelegateImpl.java:700)
at weblogic.security.service.SecurityServiceManagerDelegateImpl.initializeRealms(S ecurityServiceManagerDelegateImpl.java:733)
at weblogic.security.service.SecurityServiceManagerDelegateImpl.initialize(Securit yServiceManagerDelegateImpl.java:876)
at weblogic.security.service.SecurityServiceManager.initialize(SecurityServiceMana ger.java:734)
at weblogic.t3.srvr.T3Srvr.initializeHere(T3Srvr.java:822)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:670)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:344)
at weblogic.Server.main(Server.java:32)
Reason: weblogic.security.service.SecurityServiceRuntimeException: [Security:090371]Problem instantiating Authentication Provider weblogic.security.service.ProviderException: [Security:090421]Security provider error: providerClassName com.sun.identity.agents.weblogic.v81.AmWLAuthProvider not found. - with nested exception:
[java.lang.ClassNotFoundException: Can't load class: com.sun.identity.agents.weblogic.v81.AmWLAuthProvider]
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