How To Fix RM199 - Discrepancies from backflush remain unchanged

SAP Error Message - Details

• Message type: E = Error

• Message class: RM - Messages for Repetitive Manufacturing

• Message number: 199

• Message text: Discrepancies from backflush remain unchanged

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 RM199 - Discrepancies from backflush remain unchanged ?

  The SAP error message RM199, which states "Discrepancies from backflush remain unchanged," typically occurs in the context of production and inventory management, particularly when dealing with backflushing in the Production Planning (PP) module. This error indicates that there are discrepancies in the backflush process that have not been resolved, which can prevent the completion of certain transactions.
  Causes:
  
  Unresolved Discrepancies: There may be discrepancies between the quantities of materials that were backflushed and the actual quantities used in production.
  Incorrect Configuration: The backflush settings in the material master or production order may not be configured correctly.
  Stock Issues: There may be issues with stock levels, such as insufficient stock or stock not being available in the correct location.
  Incomplete Production Orders: The production order may not have been completed or confirmed properly, leading to discrepancies.
  Manual Adjustments: Manual adjustments to inventory or production data that do not align with the backflush process can also cause this error.
  
  Solutions:
  
  Review Discrepancies: Check the discrepancies reported in the backflush process. You can do this by reviewing the production order and the associated material documents.
  Adjust Inventory: If there are discrepancies in stock levels, adjust the inventory accordingly to match the actual usage.
  Confirm Production Orders: Ensure that all production orders are confirmed correctly and that all necessary steps have been completed.
  Check Configuration: Review the configuration settings for backflushing in the material master and production order to ensure they are set up correctly.
  Run Backflush Again: After resolving discrepancies, attempt to run the backflush process again to see if the issue persists.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling backflush discrepancies.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like CO11N (for confirming production orders) or MB1A (for goods movements) to investigate and resolve issues.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to this error.
  User Exits and BAdIs: If custom logic is implemented in your SAP system, check for any user exits or BAdIs that might affect the backflush process.
  Training and Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the RM199 error in your SAP system.