How To Fix /SAPAPO/RSP_02031 - Source and target planning versions may not be identical

/SAPAPO/RSP_02031 - Overview

• Message type: E = Error

• Message class: /SAPAPO/RSP_02 -

• Message number: 031

• Message text: Source and target planning versions may not be identical

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RSP_02031 - Source and target planning versions may not be identical ?

  The SAP error message /SAPAPO/RSP_02031 indicates that there is a mismatch between the source and target planning versions in a planning process. This error typically occurs in the context of SAP Advanced Planning and Optimization (APO) when you are trying to execute a planning function or a data transfer that requires the source and target planning versions to be different.
  
  Cause:
  The primary cause of this error is that the source and target planning versions are set to be the same in the configuration of the planning function or process. In many scenarios, the system expects that the source version (from which data is being read) and the target version (to which data is being written) should not be identical to avoid overwriting data in the same version.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Planning Function Configuration:
  
  Go to the configuration of the planning function that is causing the error.
  Ensure