Can't call method "execute" on an undefined value sqlpatch.pm line 2263
Hi,
I am getting the error while executing datapatch
Connecting to database...OK
Gathering database info...Error: prereq checks failed!
Can't call method "execute" on an undefined value at /u01/oracle/EBSTEST/db/tech_st/19c/sqlpatch/sqlpatch.pm line 2263.
Background.
- Applied 19.12 DB and OVJM patches on the remote database
 - Reclone the database using DB Link from 19.8 database
 - Database recloned successfully but with error.
 - remote database was open in restricted mode.
 - And when tried to execute the datapatch, then I got above error.
 
Thanks
Asif