Diagnosis
The system could not lock the object that you wanted to edit for youruse. The lock function call failed because of an incorrect functioncall.

System Response
The system was unable to provide the object for you to edit.

Procedure
This problem usually indicates a program error in the function you haveused. Contact the developer responsible for the program. If the erroroccurred in a SAP standard function, report the problem to the SAPHotline.