How To Fix K-307 - Matching of DP category &1 with internal table failed

SAP Error Message - Details

• Message type: E = Error

• Message class: K- -

• Message number: 307

• Message text: Matching of DP category &1 with internal table failed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message K-307 - Matching of DP category &1 with internal table failed ?

  The SAP error message K-307 "Matching of DP category &1 with internal table failed" typically occurs in the context of Demand Planning (DP) within SAP APO (Advanced Planning and Optimization). This error indicates that there is a mismatch between the demand planning category specified and the internal data structure that SAP is trying to use for processing.
  Causes:
  
  Incorrect Configuration: The DP category specified may not be correctly configured in the system. This could be due to missing or incorrect settings in the configuration of the DP category.
  Data Inconsistency: There may be inconsistencies in the data being processed, such as missing entries in the master data or planning data that do not match the expected format.
  Version Issues: If there are multiple versions of planning data, the version being referenced may not align with the internal table structure.
  Custom Development: If there are custom developments or enhancements in the DP area, they may not be handling the data correctly, leading to this error.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the DP category in transaction /SAPAPO/DP or the relevant configuration transaction. Ensure that all necessary settings are correctly defined.
  Validate Master Data: Ensure that the master data (like product master, location master, etc.) is complete and consistent. Check for any missing entries or incorrect data types.
  Review Planning Versions: If you are using multiple planning versions, ensure that the version you are working with is correctly set up and that it matches the expected internal structure.
  Debugging: If you have access to debugging tools, you can analyze the program or function module that is generating the error to identify where the mismatch is occurring.
  Consult Documentation: Refer to SAP documentation or notes related to the specific DP category and error message for any known issues or additional troubleshooting steps.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it appears to be a bug or a more complex issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/DP for demand planning and /SAPAPO/MAT1 for master data maintenance.
  SAP Notes: Search for SAP Notes related to error K-307 in the SAP Support Portal, as there may be specific notes addressing this error.
  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 cause of the K-307 error and implement a suitable solution.