How To Fix /CPD/CL_MSG252 - Select only one start stage

SAP Error Message - Details

• Message type: E = Error

• Message class: /CPD/CL_MSG -

• Message number: 252

• Message text: Select only one start stage

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /CPD/CL_MSG252 - Select only one start stage ?

  The SAP error message /CPD/CL_MSG252 typically indicates that the system requires the user to select only one start stage in a process or workflow, but multiple stages have been selected instead. This error is often encountered in the context of process chains or data flows in SAP BW (Business Warehouse) or similar applications.
  Cause:
  The primary cause of this error is that the user has attempted to initiate a process or workflow that requires a single starting point, but multiple options have been selected. This can happen due to user error or misunderstanding of the system's requirements.
  Solution:
  To resolve this error, follow these steps:
  
  
  Review Selections: Go back to the selection screen where you initiated the process. Check the options you have selected for the start stage.
  
  
  Select One Stage: Ensure that you only select one start stage. Deselect any additional stages that you may have inadvertently selected.
  
  
  Validate Configuration: If you are unsure which stage to select, refer to the documentation or configuration settings for the specific process or workflow you are working with. This can provide guidance on the correct start stage.
  
  
  Test the Process: After making the necessary adjustments, try to execute the process again to see if the error persists.
  
  
  Related Information:
  
  Documentation: Check SAP Help documentation for specific details about the process or workflow you are working with. This can provide insights into the expected configurations and selections.
  User Training: If this error occurs frequently, consider providing additional training for users on how to properly select stages in the relevant processes.
  SAP Notes: Look for any relevant SAP Notes that may address this error or provide additional troubleshooting steps.
  
  If the problem continues after following these steps, it may be beneficial to consult with your SAP Basis or BW team for further assistance, as there may be underlying configuration issues that need to be addressed.