Cause
lm_cancel failed during lock release/cancel.
Action
Check result code in sercerrno. Possible lock manager failure.
Oracle 26ai
ORA-07491
Error Message
scgrcl: cannot cancel lock request.
Error Message
scgrcl: cannot cancel lock request.
lm_cancel failed during lock release/cancel.
Check result code in sercerrno. Possible lock manager failure.