How To Fix RM326 - Inspection lot &1 cannot be reversed

SAP Error Message - Details

• Message type: E = Error

• Message class: RM - Messages for Repetitive Manufacturing

• Message number: 326

• Message text: Inspection lot &1 cannot be reversed

What causes this issue?

You cannot delete the production version or the run schedule header as
an error occurred when reversing the accompanying inspection lot &V1&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the status of inspection lot &V1&.
The user status of the inspection lot does not allow reversing
activities.
Results or errors were created, however, the usage decision has not
been made.
Make the usage decision and, if necessary, reverse the inspection lot.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RM326 - Inspection lot &1 cannot be reversed ?

  The SAP error message RM326, which states "Inspection lot &1 cannot be reversed," typically occurs in the context of quality management (QM) when trying to reverse an inspection lot that is not eligible for reversal. Here are some common causes, solutions, and related information regarding this error:
  Causes:
  
  
  Status of the Inspection Lot: The inspection lot may be in a status that does not allow for reversal. For example, if the lot has already been posted to stock or if it has been used in a subsequent process, it cannot be reversed.
  
  
  Usage Decision Made: If a usage decision has already been made for the inspection lot, it may not be possible to reverse it.
  
  
  Document Flow: If there are subsequent documents (like goods movements) that depend on the inspection lot, it may prevent reversal.
  
  
  Lot Already Processed: If the inspection lot has already been processed in a way that affects inventory or quality status, it may not be eligible for reversal.
  
  
  Solutions:
  
  
  Check Inspection Lot Status: Review the status of the inspection lot in the system. You can do this by using transaction code QA03 to display the inspection lot and check its current status.
  
  
  Revoke Usage Decision: If a usage decision has been made, you may need to revoke it first. This can be done using transaction code QA12 (Change Usage Decision).
  
  
  Check Document Flow: Investigate if there are any subsequent documents that are linked to the inspection lot. If there are, you may need to reverse or cancel those documents first.
  
  
  Consult with Quality Management Team: If you are unsure about the implications of reversing the inspection lot, consult with your quality management team or SAP support for guidance.
  
  
  Use Alternative Transactions: If reversal is not possible, consider using alternative transactions to achieve your goal, such as creating a new inspection lot or adjusting inventory.
  
  
  Related Information:
  
  
  Transaction Codes:
  
  QA03: Display Inspection Lot
  QA12: Change Usage Decision
  MBST: Cancel Material Document (if applicable)
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message. You can search for notes in the SAP Support Portal.
  
  
  Documentation: Review SAP documentation on Quality Management processes to understand the lifecycle of inspection lots and the implications of reversing them.
  
  
  User Permissions: Ensure that you have the necessary permissions to perform the actions related to inspection lots and quality management.
  
  
  By following these steps, you should be able to identify the cause of the RM326 error and take appropriate action to resolve it.