How To Fix PMRP086 - Change of source of supply has been undone

SAP Error Message - Details

• Message type: E = Error

• Message class: PMRP - Messages for pMRP

• Message number: 086

• Message text: Change of source of supply has been undone

Self-Explanatory Message

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• What is the cause and solution for SAP error message PMRP086 - Change of source of supply has been undone ?

  The SAP error message PMRP086, which states "Change of source of supply has been undone," typically occurs in the context of materials management and production planning. This error indicates that a change made to the source of supply for a material has been reverted or cannot be processed as intended. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Data Inconsistency: There may be inconsistencies in the master data or transaction data related to the material or vendor.
  Locked Records: The source of supply may be locked by another transaction or user, preventing changes from being saved.
  Authorization Issues: The user may not have the necessary authorizations to make changes to the source of supply.
  Dependent Objects: Changes to the source of supply may be dependent on other objects (like purchase orders or contracts) that are not compatible with the new settings.
  System Errors: There could be a temporary system error or issue that caused the change to be undone.
  
  Solutions:
  
  Check Data Consistency: Review the master data for the material and vendor to ensure there are no inconsistencies. This includes checking the material master, vendor master, and any related purchasing info records.
  Unlock Records: If the source of supply is locked, identify the user or transaction that is holding the lock and resolve it. You can use transaction code SM12 to check for locks.
  Review Authorizations: Ensure that the user attempting to make the change has the necessary authorizations. This may involve checking roles and permissions in the user profile.
  Check Dependent Objects: Investigate any dependent objects (like open purchase orders or contracts) that may be preventing the change. You may need to adjust or close these objects before making changes to the source of supply.
  System Logs: Check the system logs (transaction code SLG1) for any additional error messages or information that could provide insight into why the change was undone.
  Re-attempt the Change: After addressing the above issues, try to make the change to the source of supply again.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), ME23N (Display Purchase Order), and ME11 (Create Purchasing Info Record).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for relevant notes in the SAP Support Portal.
  Documentation: Review SAP documentation related to materials management and purchasing processes for best practices and troubleshooting tips.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.