How To Fix MPE_OAN176 - Work instruction &1, &2 still references content with UUID &3

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_OAN - Operation Activity Network Messages

• Message number: 176

• Message text: Work instruction &1, &2 still references content with UUID &3

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 MPE_OAN176 - Work instruction &1, &2 still references content with UUID &3 ?

  The SAP error message MPE_OAN176 indicates that a work instruction is still referencing content that has been deleted or is no longer valid, identified by its UUID (Universally Unique Identifier). This typically occurs in the context of SAP Manufacturing or SAP Production Planning, where work instructions are linked to specific content or resources.
  Cause:
  
  Deleted Content: The content that the work instruction references has been deleted or is no longer available in the system.
  Data Inconsistency: There may be inconsistencies in the database where the work instruction still points to the old content.
  Incorrect Configuration: The work instruction may have been incorrectly configured or not updated after changes were made to the referenced content.
  
  Solution:
  
  Check the UUID: Verify the UUID mentioned in the error message to identify the content that is causing the issue. You can do this by searching for the UUID in the relevant SAP transaction or database table.
  Update Work Instructions: If the content has been deleted, you may need to update the work instruction to remove the reference to the deleted content or replace it with valid content.
  Recreate Content: If the content is essential and has been deleted accidentally, consider recreating it and ensuring that the work instruction is updated to reference the new content.
  Database Consistency Check: Run consistency checks or reports in SAP to identify and resolve any inconsistencies in the database that may be causing the issue.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling work instructions and content references.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as IW31 (Create Work Order), IW32 (Change Work Order), or IW33 (Display Work Order) to manage work instructions.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  By following these steps, you should be able to resolve the MPE_OAN176 error and ensure that your work instructions are correctly referencing valid content.