CS02 - Update Error

Hi Experts

After upgrading to Ehp7, we occasional see update errors in CS02 with this error Msg : Update terminated: Table STPU function D return code 4.( 29 - 106 )

It's in Function Module "BOM_POST" / Report - LCSVBF10

SAP Note - 1697152 shows and error very similar to the one we are seeing, but it's a different table ( STPO ), and it has not been possible to find any other notes.

Has anyone here seen this before, and maybe even found a solution ?

Kind Regards

Jens Olsen