Message type: E = Error
Message class:  /SAPAPO/SDP_PAR -  
Message number: 011
Message text: Checkpoint group not selected
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The SAP error message /SAPAPO/SDP_PAR011 Checkpoint group not selected typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when dealing with the Supply Network Planning (SNP) or Demand Planning (DP) modules. This error indicates that a checkpoint group has not been selected for the planning run, which is necessary for the system to manage and monitor the planning process effectively.
Cause: Missing Configuration: The checkpoint group may not have been defined or selected in the planning run settings. Incorrect Planning Profile: The planning profile used for the planning run may not have a checkpoint group assigned. User Error: The user may have overlooked selecting the checkpoint group when setting up the planning run.
Solution: To resolve the error, you can follow these steps: Check Planning Profile: Go to the transaction code /SAPAPO/SDP or the relevant transaction for your planning run. Check the planning profile being used for the run. Ensure that a valid checkpoint group is
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