How To Fix /SAPAPO/OM_ERROR2803 - Invalid category type

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 803

• Message text: Invalid category type

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/OM_ERROR2803 - Invalid category type ?

  The SAP error message /SAPAPO/OM_ERROR2803 indicates that there is an issue with the category type being used in the Advanced Planning and Optimization (APO) module. This error typically arises when the system encounters an invalid or unrecognized category type during operations such as planning, forecasting, or data processing.
  Cause:
  
  Invalid Category Type: The category type specified in the planning book or data view does not exist or is not defined in the system.
  Configuration Issues: There may be a misconfiguration in the planning area or planning book settings.
  Data Integrity Issues: The data being processed may have inconsistencies or errors that lead to the system not recognizing the category type.
  Custom Development: If there are custom developments or enhancements, they may not be handling category types correctly.
  
  Solution:
  
  Check Category Type: Verify that the category type being used is valid and exists in the system. You can do this by checking the configuration in the planning area or planning book.
  Review Configuration: Ensure that the planning area and planning book are correctly configured. Check the settings for category types and ensure they are properly defined.
  Data Validation: Validate the data being processed to ensure there are no inconsistencies or errors that could lead to this issue.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of APO you are using for any known issues or additional troubleshooting steps.
  Check Custom Code: If there are any custom developments, review the code to ensure it correctly handles category types and does not introduce errors.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SAPAPO/OM17 (to check planning book settings) or /SAPAPO/OM00 (to check planning area settings) to investigate further.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional insights.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.