SAP Message CACSOA006 - Invalid call of database interface for worklists

Diagnosis
The system keeps worklist data in the buffer during processing andupdates this to the database at a specific time when processing iscomplete. In the current case, the worklist save to the datase has beenterminated because the database interface for worklists was calledincorrectly. No worklist data has been transferred

System Response
The update of the worklist data is terminated.

Procedure
Contact your system administrator for an analysis and solution to theproblem.