How To Fix RM756 - No quantity change allowed if individual postprocessing records

RM756 - Overview

• Message type: E = Error

• Message class: RM - Messages for Repetitive Manufacturing

• Message number: 756

• Message text: No quantity change allowed if individual postprocessing records

What causes this issue?

A repetitive manufacturing profile that triggers the creation of
individual reprocessing records has been assigned to the material.

System Response

When changing the cumulated reprocessing records, you cannot change the
quantities as the system cannot reflect these changes in the individual
records.

How to fix this error?

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

Error message extract from SAP system. Copyright SAP SE.

RM756 - Details

• The SAP error message RM756 ("No quantity change allowed if individual postprocessing records") typically occurs in the context of inventory management or material movements when there are individual post-processing records associated with a transaction. This error indicates that the system does not allow changes to the quantity of a material document because there are pending post-processing activities that need to be completed first.
  
  Cause:
  
  Pending Post-Processing Records: The error is triggered when there are open or pending post-processing records for the material document. These records may be related to quality inspection, stock transfers, or other processes that require completion before any changes can be made to the quantity.
  Document Status: The document may be in a status that does not allow for quantity changes due to the presence of these post-processing records.
  System Configuration: Certain configurations in the SAP system may restrict changes to quantities under specific conditions.
  
  
  Solution:
  
  
  Check Post-Processing Records: 
  
  Use transaction code MB52