How To Fix /SAPAPO/CTM1407 - Interal error. Invalid order category &1

/SAPAPO/CTM1407 - Overview

• Message type: E = Error

• Message class: /SAPAPO/CTM1 -

• Message number: 407

• Message text: Interal error. Invalid order category &1

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 /SAPAPO/CTM1407 - Interal error. Invalid order category &1 ?

  The SAP error message /SAPAPO/CTM1407 Internal error. Invalid order category &1 typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when dealing with the Capable-to-Match (CTM) functionality. This error indicates that there is an issue with the order category being processed, which is not recognized or is invalid.
  Causes:
  
  Invalid Order Category: The order category specified in the system does not exist or is not defined correctly in the system.
  
  Configuration Issues: There may be configuration issues in the APO system related to order categories.
  Data Inconsistencies: There could be inconsistencies in the master data or transaction data that lead to the system not recognizing the order category.
  Custom Development: If there are custom developments or enhancements in the system, they might be causing the order category to be misinterpreted.
  
  Solutions:
  
  
  Check Order Category Configuration:
  
  Go to the configuration settings in SAP APO and verify that the order category in question is defined correctly.
  Ensure