Oracle 12c to 19c upgrade failure: catcon::catconInit2: unexpected error in validate_credentials wh
Hi my dear Oracle friends,
I'm upgrading my Oracle 12.2 database to 19c and the upgrade failed with the error below:
catcon::catconInit2: unexpected error in validate_credentials when trying to validate user credentials
Unexpected error encountered in catconInit; exiting
No child processes
Unexpected error encountered in catctlMain; Error Stack Below; exiting
Died at /opt/open_ora/oracle_homes/product/19.0.0/dbhome_1/rdbms/admin/catctl.pl line 9160.
at /opt/open_ora/oracle_homes/product/19.0.0/dbhome_1/rdbms/admin/catctl.pl line 9160.
main::catctlDie("\x{a}Unexpected error encountered in catconInit; exiting\x{a} No chil"...) called at /opt/open_ora/oracle_homes/product/19.0.0/dbhome_1/rdbms/admin/catctl.pl line 3721