The EBS R12.2 failed due to the below error :-
Ouicli.pl INSTE8_APPLY 255
AutoConfig is exiting with status 1
RC-50013: Fatal: Instantiate driver did not complete successfully.
The Solution :-
The error happened to perl version while trying to execute this, if you check the following :-
which perl
/usr/bin/perl
to solve this issue :-
export PATH=$ORACLE_HOME/perl/bin:$PATH
Now, run adcfgclone.pl again
Thanks
Osama mustafa
Technology Geek 