Re: 19c upgrade with EBS 12.1.3 environment

Posted by ErmanArslansOracleBlog on Feb 23, 2022; 10:11am
URL: http://erman-arslan-s-oracle-forum.124.s1.nabble.com/19c-upgrade-with-EBS-12-1-3-environment-tp10619p10685.html

So according to what you wrote, I guess you have a misconfiguration in your service name configuration, or in your shell enviromment...

txkCreateEBSPDBService.pl tries to create the service but it fails with "ORA-44303: service name exists"
I didn't check the script but I guess it does something like the following;

dbms_service.create_service('ebs_<pdb>','ebs_<pdb>');

According to your dba_services output, you have only CDB related services there.. So probably your PDB name is set to your CDB name in your environment. I guess the script is trying to use the CDB name to create the PDB service, and that's normally failing..

This is my comment on this.. Please check review the Interoperability Notes: Oracle E-Business Suite Release 12.1 with Oracle Database 19c (Document:2580629.1) and ensure you got all the things in place properly, before running that autoconfig at that specific stage.