How To Fix /SAPAPO/VM002 - The source version must not be the same as the target version

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/VM -

• Message number: 002

• Message text: The source version must not be the same as the target version

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/VM002 - The source version must not be the same as the target version ?

  The SAP error message /SAPAPO/VM002 indicates that there is an issue with the versioning in the SAP Advanced Planning and Optimization (APO) module. Specifically, this error occurs when you attempt to perform a planning operation (like a transfer or a copy) where the source version is the same as the target version. In other words, you cannot copy or transfer data from a version to itself.
  Cause:
  The primary cause of this error is that the source and target versions specified in your operation are identical. This can happen in various scenarios, such as:
  
  When executing a planning run or a data transfer where the source and target versions are not correctly differentiated.
  When a user mistakenly selects the same version for both source and target in a planning transaction.
  
  Solution:
  To resolve this error, you need to ensure that the source and target versions are different. Here are the steps you can take:
  
  
  Check Version Selection: Review the version selection in the transaction or planning run you are executing. Make sure that the source version and target version are not the same.
  
  
  Modify the Target Version: If you intended to copy or transfer data to a different version, change the target version to a valid, different version.
  
  
  Review Planning Parameters: If you are using a planning function or a macro, check the parameters to ensure that they are set correctly and that the versions are distinct.
  
  
  Consult Documentation: If you are unsure about the versions available or how to set them, refer to the SAP documentation or help resources for guidance on version management in APO.
  
  
  Related Information:
  
  Version Management in APO: Understanding how versions work in SAP APO is crucial. Versions are used to manage different planning scenarios, and it is common to have multiple versions for different planning purposes (e.g., baseline, forecast, etc.).
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP APO, such as /SAPAPO/SDP94 for planning and /SAPAPO/MC90 for version management.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address specific issues.
  
  By ensuring that the source and target versions are distinct, you should be able to resolve the error and proceed with your planning activities in SAP APO.