Message SAP WRTL008 - Table & is not known

Diagnosis
Table &V1& is not an FI-SL table. It is not contained in table T800a.

System Response
Processing cannot continue.

Procedure
Check why table &V1& cannot be identified an an FI-SL table. It couldbe due to a program or transport error.

Procedure for System Administration
Check the cause of the error.