How To Fix TK832 - Error: Database could not back up the initial lock key table

SAP Error Message - Details

• Message type: E = Error

• Message class: TK - Transport Organizer

• Message number: 832

• Message text: Error: Database could not back up the initial lock key table

What causes this issue?

The data records could not be inserted in the backup copy of the lock
key table at database level.

System Response

Execution of the report for adjusting the lock key table was terminated.

How to fix this error?

No changes have been made in the lock key table up till now, so
execution can be repeated without any problems.
If the error occurs again, check the following situations and correct
them, if necessary:
Does the backup table TLOCKTST exist in the SAP system and in the
database?
Does the connection between the database and SAP system work?
Is there enough space in the database for extending the backup table
TLOCKTST?
Are there duplicate entries in the lock key table TLOCK?

Error message extract from SAP system. Copyright SAP SE.