Check out https://technicalconfessions.com/posts.php?post_id=412

412_ORA-00001: unique constraint (PROD_OIM.PLUGINS_UNIQUE_NAME) violated

[05-20-2015 17:23:05.826 EDT] INFO  [DeployerCommand] Entering DeployerCommand#registerPlugin()
[05-20-2015 17:23:05.826 EDT] DEBUG [JndiTemplate] Looking up JNDI object with name [ejb.stateless.PlatformService#oracle.iam.platformservice.api.PlatformServiceRemote]
[05-20-2015 17:23:06.154 EDT] INFO  [DeployerCommand] oracle.iam.platform.pluginframework.PluginStoreException: An error occurred while storing the plugin in store ORA-00001: unique constraint (PROD_OIM.PLUGINS_UNIQUE_NAME) violated
 
[05-20-2015 17:23:06.154 EDT] DEBUG [DeployerCommand] PluginException occurred while registering the plugin in OIM.
oracle.ide.lcm.exceptions.LcmException: PluginException occurred while registering the plugin in OIM.
                at oracle.ide.lcm.commands.DeployerCommand.registerPlugin(DeployerCommand.java:352)
                at oracle.ide.lcm.commands.DeployerCommand.deploy(DeployerCommand.java:188)
                at oracle.ide.lcm.commands.DeployerCommand.doit(DeployerCommand.java:144)
                at oracle.ide.controller.CommandProcessor.invoke(CommandProcessor.java:317)
                at oracle.ide.controller.IdeAction.performAction(IdeAction.java:556)
                at oracle.ide.controller.IdeAction.actionPerformedImpl(IdeAction.java:884)
 
 
Caused by: oracle.iam.platform.pluginframework.PluginStoreException: An error occurred while storing the plugin in store ORA-00001: unique constraint (PROD_OIM.PLUGINS_UNIQUE_NAME) violated
 
                at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:234)
                at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:348)
                at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:259)
                at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl_1035_WLStub.registerPluginx(Unknown Source)
                at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
                at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
                at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
                at java.lang.reflect.Method.invoke(Method.java:597)
                at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.invoke(RemoteBusinessIntfProxy.java:85)
                at $Proxy38.registerPluginx(Unknown Source)
                at oracle.iam.platformservice.api.PlatformServiceDelegate.registerPlugin(Unknown Source)
                at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
                at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
                at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
                at java.lang.reflect.Method.invoke(Method.java:597)
                at Thor.API.Base.SecurityInvocationHandler$1.run(SecurityInvocationHandler.java:68)
                at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
                at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
                at weblogic.security.Security.runAs(Security.java:41)
                at Thor.API.Security.LoginHandler.weblogicLoginSession.runAs(weblogicLoginSession.java:52)
                at Thor.API.Base.SecurityInvocationHandler.invoke(SecurityInvocationHandler.java:79)
                at $Proxy39.registerPlugin(Unknown Source)
                at oracle.ide.lcm.commands.DeployerCommand.registerPlugin(DeployerCommand.java:343)
                ... 44 more
Caused by: oracle.iam.platform.pluginframework.PluginStoreException: An error occurred while storing the plugin in store ORA-00001: unique constraint (PROD_OIM.PLUGINS_UNIQUE_NAME) violated
 
                at oracle.iam.platform.pluginframework.DBStore.storePlugins(DBStore.java:204)
                at oracle.iam.platform.pluginframework.PluginManagerImpl.registerPlugin(PluginManagerImpl.java:75)
                at oracle.iam.platformservice.impl.PlatformServiceImpl.registerPlugin(PlatformServiceImpl.java:126)
                at oracle.iam.platformservice.api.PlatformServiceEJB.registerPluginx(Unknown Source)
                at sun.reflect.GeneratedMethodAccessor8412.invoke(Unknown Source)
                at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
                at java.lang.reflect.Method.invoke(Method.java:597)
                at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
                at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
                at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
                at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
                at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
                at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
                at com.bea.core.repackaged.springframework.jee.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:37)
                at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
                at com.bea.core.repackaged.springframework.jee.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:50)
                at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
                at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
                at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
                at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
                at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
                at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
                at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
                at $Proxy357.registerPluginx(Unknown Source)
                at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl.__WL_invoke(Unknown Source)
                at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:40)
                at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl.registerPluginx(Unknown Source)
                at oracle.iam.platformservice.api.PlatformService_ott20t_PlatformServiceRemoteImpl_WLSkel.invoke(Unknown Source)
                at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:667)
                at weblogic.rmi.cluster.ClusterableServerRef.invoke(ClusterableServerRef.java:230)
                at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:522)
                at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
                at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
                at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:518)
                at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
                at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
                at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused by: java.sql.SQLIntegrityConstraintViolationException: ORA-00001: unique constraint (PROD_OIM.PLUGINS_UNIQUE_NAME) violated
 
                at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:457)
                at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:405)
                at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:889)
                at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:476)
                at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:204)
                at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:540)
                at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:217)
                at oracle.jdbc.driver.T4CPreparedStatement.executeForRows(T4CPreparedStatement.java:1079)
                at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1466)
                at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3752)
                at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:3887)
                at oracle.jdbc.driver.UpdatableResultSet.executeInsertRow(UpdatableResultSet.java:8470)
                at oracle.jdbc.driver.UpdatableResultSet.insertRow(UpdatableResultSet.java:6315)
                at weblogic.jdbc.wrapper.ResultSet_oracle_jdbc_driver_UpdatableResultSet.insertRow(Unknown Source)
                at oracle.iam.platform.pluginframework.DBStore.updatePluginTable(DBStore.java:368)
                at oracle.iam.platform.pluginframework.DBStore.storePlugins(DBStore.java:177)
                ... 36 more
[05-20-2015 17:23:07.917 EDT] INFO  [DeployFailPanel] Entering DeployFailPanel#actionPerformed()
[05-20-2015 17:23:07.917 EDT] INFO  [ProjectEnvironment] Entering ProjectEnvironment#getInstance()
[05-20-2015 17:23:07.917 EDT] DEBUG [ProjectEnvironment] sourceFolder: C:/JDeveloper/mywork/MCEventHandler/EventHandler EmailGeneration/src
[05-20-2015 17:23:07.932 EDT] INFO  [CustomFileLister] Entering FileListing#getFilesList()