How To Fix MPE_OAN175 - Work instruction content with UUID &1 not found

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_OAN - Operation Activity Network Messages

• Message number: 175

• Message text: Work instruction content with UUID &1 not found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_OAN175 - Work instruction content with UUID &1 not found ?

  The SAP error message MPE_OAN175 indicates that a work instruction content with a specific UUID (Universally Unique Identifier) could not be found in the system. This error typically arises in the context of SAP Manufacturing or Production Planning modules, where work instructions are essential for guiding operators through manufacturing processes.
  Causes:
  
  Missing Work Instruction: The UUID referenced in the error does not correspond to any existing work instruction in the system. This could be due to deletion or not being created in the first place.
  Incorrect UUID: The UUID being referenced might be incorrect or mistyped, leading to a failure in locating the corresponding work instruction.
  Data Synchronization Issues: If the system is integrated with other applications or databases, there may be synchronization issues that prevent the work instruction from being recognized.
  Authorization Issues: The user may not have the necessary permissions to access the work instruction, leading to the error message.
  
  Solutions:
  
  Verify UUID: Check the UUID in the error message to ensure it is correct. If it is incorrect, correct it and try again.
  Check Work Instruction Existence: Use transaction codes like IW31 (Create Work Order) or IW32 (Change Work Order) to search for the work instruction associated with the UUID. If it does not exist, you may need to create it.
  Recreate Work Instruction: If the work instruction has been deleted or is missing, you may need to recreate it in the system.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the work instruction. This may involve checking user roles and permissions in the SAP system.
  Data Consistency Check: If the system is integrated with other systems, ensure that data synchronization is functioning correctly. You may need to run consistency checks or data reconciliation processes.
  Consult Documentation: Review any relevant SAP documentation or notes related to the specific module you are working with for additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing work instructions and production orders.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.