unable to spawn jobq slave process, slot 0, error 1089

ERROR

kkjcre1p: unable to spawn jobq slave process, slot 0, error 1089

SOLUTION

Start your Database force fully if you don’t have memory issues.

$ sqlplus / as sysdba
SQL> startup force;

This will cause your database will be force fully down and start it again.

Note: Shut abort will not work in this situation.