How To Fix V2155 - Activity not allowed, since the assigned WBS element no longer exists

SAP Error Message - Details

• Message type: E = Error

• Message class: V2 - Kopierfunktionen der Verkaufsbelegbearbeitung

• Message number: 155

• Message text: Activity not allowed, since the assigned WBS element no longer exists

Self-Explanatory Message

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• What is the cause and solution for SAP error message V2155 - Activity not allowed, since the assigned WBS element no longer exists ?

  The SAP error message V2155, which states "Activity not allowed, since the assigned WBS element no longer exists," typically occurs in the context of project management and cost accounting within SAP. This error indicates that the Work Breakdown Structure (WBS) element associated with a particular activity or transaction is no longer valid or has been deleted.
  
  Cause:
  
  Deleted WBS Element: The most common cause is that the WBS element has been deleted or marked for deletion in the system.
  Incorrect Assignment: The activity or transaction may be incorrectly assigned to a WBS element that does not exist in the current project structure.
  Project Status: The project status may have changed, affecting the validity of the WBS elements.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the WBS element.
  
  
  Solution:
  
  
  Check WBS Element: Verify if the WBS element exists in the system. You can do this by navigating to the Project System (PS)