How To Fix /ACCGO/SCP_MSG023 - TTD: TTO scenario not allowed in back-to-back

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/SCP_MSG -

• Message number: 023

• Message text: TTD: TTO scenario not allowed in back-to-back

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 /ACCGO/SCP_MSG023 - TTD: TTO scenario not allowed in back-to-back ?

  The SAP error message /ACCGO/SCP_MSG023 TTD: TTO scenario not allowed in back-to-back typically occurs in the context of the SAP Advanced Planning and Optimization (APO) module, particularly when dealing with supply chain planning scenarios. This error indicates that there is an issue with the configuration of the back-to-back (B2B) scenario in the system.
  
  Cause:
  The error message suggests that the system has encountered a scenario that is not permitted for back-to-back processing. This can happen due to several reasons, including:
  
  
  
  Configuration Issues: The back-to-back scenario may not be properly configured in the system. This could involve missing settings or incorrect parameters in the configuration of the APO system.
  
  
  Data Issues: There may be inconsistencies or missing data in the master data or transaction data that are required for the back-to-back processing.
  
  
  Business Rules: The business rules defined in the system may not allow for the specific type of transaction or scenario you are trying to