I am using Windchill PDMLink Release 11.2 and Datecode with CPS 11.2.1.0
2023-05-16 14:01:03,242 ERROR [main] com.ptc.windchill.upgrade.statemachine.state.UnexpectedErrorState - State PhaseEventUpgradeState failed for the following reason.
wt.util.WTRuntimeException: wt.util.WTException: com.infoengine.exception.adapter.IEAdapterException; nested exception is:
javax.naming.NameNotFoundException: [LDAP: error code 32 - The search base entry 'cn=configuration,cn=Windchill_11.1,o=ptc' does not exist]; remaining name 'cn=configuration,cn=Windchill_11.1,o=ptc'
Nested exception is: com.infoengine.exception.adapter.IEAdapterException; nested exception is: