SAP Message WWP1024 - The worklist is empty

Diagnosis
No data could be selected due to the restrictions you havechosen for the worklist.

Procedure
Change your settings for the worklist. To do this, go to the settingsfor the Planning Workbench by choosing the "Maintain settings" buttonon the application toolbar for the worklist. You can then change the"Selections for Worklist" for the required application.

Example
Change the "Selections for Worklist" in "Online Planning" for "Plant".