How To Fix CJ278 - Field Key &1 is not valid for the WBS Element.

CJ278 - Overview

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 278

• Message text: Field Key &1 is not valid for the WBS Element.

What causes this issue?

The field key cannot be used for the WBS element.

System Response

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

How to fix this error?

Make changes to the user-defined fields here:
<DS:SIMG.SIMG_OLPR_PSPOPS1>Define User Fields for WBS Element</>

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CJ278 - Field Key &1 is not valid for the WBS Element. ?

  The SAP error message CJ278, which states "Field Key &1 is not valid for the WBS Element," typically occurs in the context of project management and controlling within SAP, particularly when dealing with Work Breakdown Structure (WBS) elements. This error indicates that there is an issue with the field key being used in relation to the WBS element.
  Causes:
  
  Invalid Field Key: The field key specified in the error message does not exist or is not valid for the WBS element you are trying to work with.
  
  Configuration Issues: The field key may not be properly configured in the system, or it may not be assigned to the relevant project or WBS element.
  Data Entry Errors: There may be a typographical error in the field key being entered.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the specified field for the WBS element.
  
  Solutions:
  
  Check Field Key: Verify that the field