Oracle schema name changed and OIM is unable to start

Hello

We had to copy the database from a different server and hence the schema name changed .Even though I searched all over and changed all the names yet weblogic is unable to start.The password is the same as the old schema

oracle.security.jps.internal.policystore.util.JpsDataManagerUtil getDBConnection
WARNING: Can not connect DB with URL jdbc:oracle:thin:@(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=XXXX)(PORT=1521)))(CONNECT_DATA=(SERVICE_NAME=oimdvl)(INSTANCE_NAME=oimdvl)))
java.sql.SQLException: ORA-01017: invalid username/password; logon denied

at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:510)
at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:457)
at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:452)
at oracle.jdbc.driver.T4CTTIfun.processError(T4CTTIfun.java:1041)
at oracle.jdbc.driver.T4CTTIoauthenticate.processError(T4CTTIoauthenticate.java:554)
at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:551)
at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:269)
at oracle.jdbc.driver.T4CTTIoauthenticate.doOAUTH(T4CTTIoauthenticate.java:503)
at oracle.jdbc.driver.T4CTTIoauthenticate.doOAUTH(T4CTTIoauthenticate.java:1353)
at oracle.jdbc.driver.T4CTTIoauthenticate.doOAUTH(T4CTTIoauthenticate.java:1070)
at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:744)
at oracle.jdbc.driver.PhysicalConnection.connect(PhysicalConnection.java:924)
at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:58)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:760)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:575)
at java.sql.DriverManager.getConnection(DriverManager.java:664)
at java.sql.DriverManager.getConnection(DriverManager.java:208)
at oracle.security.jps.internal.policystore.util.JpsDataManagerUtil.getDBConnection(JpsDataManagerUtil.java:405)
at oracle.security.jps.internal.policystore.util.JpsDataManagerUtil.isNewSchema(JpsDataManagerUtil.java:246)
at oracle.security.jps.internal.core.datamanager.DataManagerFactoryImpl.isNewSchema(DataManagerFactoryImpl.java:252)
at oracle.security.jps.internal.core.datamanager.DataManagerFactoryImpl.getDBDataManager(DataManagerFactoryImpl.java:320)
at oracle.security.jps.internal.core.datamanager.DataManagerFactoryImpl.getDataManager(DataManagerFactoryImpl.java:186)
at oracle.security.jps.internal.core.datamanager.DataManagerFactoryImpl.getDataManager(DataManagerFactoryImpl.java:137)
at oracle.security.jps.internal.common.config.AbstractSecurityStore.createDataManager(AbstractSecurityStore.java:96)
at oracle.security.jps.internal.common.config.AbstractSecurityStore.getSecurityStoreVersionInternal(AbstractSecurityStore.java:164)
at oracle.security.jps.internal.common.config.AbstractSecurityStore.getSecurityStoreVersion(AbstractSecurityStore.java:146)
at oracle.security.jps.internal.credstore.ldap.LdapCredentialStore.init(LdapCredentialStore.java:186)
at oracle.security.jps.internal.credstore.ldap.LdapCredentialStore.start(LdapCredentialStore.java:1021)
at oracle.security.opss.internal.runtime.ServiceContextImpl.start(ServiceContextImpl.java:220)
at oracle.security.opss.internal.runtime.ServiceContextManagerImpl.createDefaultContext(ServiceContextManagerImpl.java:325)
at oracle.security.opss.internal.runtime.ServiceContextManagerImpl.initialize(ServiceContextManagerImpl.java:242)
at oracle.security.jps.internal.config.OpssCommonStartup$1.run(OpssCommonStartup.java:167)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.internal.config.OpssCommonStartup.start(OpssCommonStartup.java:160)
at oracle.security.jps.wls.JpsWlsStartup.start(JpsWlsStartup.java:105)
at oracle.security.jps.JpsStartup.startWithRetry(JpsStartup.java:267)
at oracle.security.jps.JpsStartup.start(JpsStartup.java:232)
at oracle.security.jps.wls.JpsDefaultService.start(JpsDefaultService.java:103)
at weblogic.server.AbstractServerService.postConstruct(AbstractServerService.java:76)
at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.glassfish.hk2.utilities.reflection.ReflectionHelper.invoke(ReflectionHelper.java:1287)
at org.jvnet.hk2.internal.ClazzCreator.postConstructMe(ClazzCreator.java:333)
at org.jvnet.hk2.internal.ClazzCreator.create(ClazzCreator.java:375)
at org.jvnet.hk2.internal.SystemDescriptor.create(SystemDescriptor.java:487)
at org.glassfish.hk2.runlevel.internal.AsyncRunLevelContext.findOrCreate(AsyncRunLevelContext.java:305)
at org.glassfish.hk2.runlevel.RunLevelContext.findOrCreate(RunLevelContext.java:85)
at org.jvnet.hk2.internal.Utilities.createService(Utilities.java:2126)
at org.jvnet.hk2.internal.ServiceHandleImpl.getService(ServiceHandleImpl.java:116)
at org.jvnet.hk2.internal.ServiceHandleImpl.getService(ServiceHandleImpl.java:90)
at org.glassfish.hk2.runlevel.internal.CurrentTaskFuture$QueueRunner.oneJob(CurrentTaskFuture.java:1237)
at org.glassfish.hk2.runlevel.internal.CurrentTaskFuture$QueueRunner.run(CurrentTaskFuture.java:1168)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:681)
at weblogic.invocation.ComponentInvocationContextManager._runAs(ComponentInvocationContextManager.java:352)
at weblogic.invocation.ComponentInvocationContextManager.runAs(ComponentInvocationContextManager.java:337)
at weblogic.work.LivePartitionUtility.doRunWorkUnderContext(LivePartitionUtility.java:57)
at weblogic.work.PartitionUtility.runWorkUnderContext(PartitionUtility.java:41)
at weblogic.work.SelfTuningWorkManagerImpl.runWorkUnderContext(SelfTuningWorkManagerImpl.java:655)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:420)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:360)