ORA-07494: scgcm: unexpected error.

ORA-07494
ORA-07494: scgcm: unexpected error.
Cause: Unknown or unexpected error code.
Action: Check result code in sercerrno. Possible lock manager failure.
More details : Viste http://www.high-oracle.com/ora-07494/
More details : Viste http://www.high-oracle.com/ora-07494/
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