How To Fix CJ155 - There are still WBS elements in the buffer

SAP Error Message - Details

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 155

• Message text: There are still WBS elements in the buffer

What causes this issue?

You have copied or cut project objects which are still in the buffer

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Position the WBS elements on the proper location
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Undo your action.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CJ155 - There are still WBS elements in the buffer ?

  The SAP error message CJ155 ("There are still WBS elements in the buffer") typically occurs in the context of project management and controlling when you are trying to perform certain operations on Work Breakdown Structure (WBS) elements. This error indicates that there are still WBS elements that are being held in the buffer, which can prevent certain actions from being completed.
  
  Cause:
  
  Buffering Mechanism: SAP uses a buffering mechanism to improve performance. When WBS elements are being processed, they may be held in a buffer. If there are still elements in this buffer, it can lead to this error when you attempt to execute certain transactions.
  Open Transactions: There may be open transactions or processes that are still referencing the WBS elements, preventing the system from completing the action you are trying to perform.
  Inconsistent Data: Sometimes, inconsistencies in the data or incomplete updates can lead to this error.
  
  
  Solution:
  
  Check for Open Transactions: Ensure that