Issue Summary

Below mentioned error is thrown on node manager console when I weblogic admin server is started using script $ADMIN_SCRIPTS_HOME/adadminsrvctl.sh start.

Issue Summary

Error while starting Weblogci Admin ServerError MessageUnable To Start Admin Server due to java.lang.ClassCastException: com.octetstring.vde.backend.BackendRoot cannot be cast to com.octetstring.vde.backend.standard.BackendStandardjava.lang.ClassCastException: com.octetstring.vde.backend.BackendRoot cannot be cas t to com.octetstring.vde.backend.standard.BackendStandard. This may indicate a p roblem with the data files for the Embedded LDAP Server. If the problem is with the data files and it can not be corrected, backups of previous versions of the data files exist in /myDomain/servers/AdminServer/data/ldap/backup.>There are 1 nested errors:java.lang.ClassCastException: com.octetstring.vde.backend.BackendRoot cannot be cast to com.octetstring.vde.backend.standard.BackendStandard        at weblogic.ldap.EmbeddedLDAP.start(EmbeddedLDAP.java:303)        at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)        at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)        at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)How to reproduce

Environment

Operating System - Oracle Linux x86-64

Error

Following errors are thrown when switched to User Management responsibility

Follow these simple steps:

Step 1 - Log-in as applmgr

Follow the below steps to download Oracle EBS Release 12.2.3 upgrade patches.

1. Login to support.oracle.com

Follow the below mentioned steps to upgrade from R12.2.2 to R12.2.3

Database TierStep 1 - Download and Apply following patches (if you are on StartCD 12.2.0.46):