How To Fix MG455 - Customer structure used; run program RMDATING

MG455 - Overview

• Message type: E = Error

• Message class: MG - Batch input: material master

• Message number: 455

• Message text: Customer structure used; run program RMDATING

What causes this issue?

You have attempted to import a file using a customer data structure.

System Response

The system has established that this is only possible if the generator
has been run.

How to fix this error?

Start program RMDATING.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MG455 - Customer structure used; run program RMDATING ?

  The SAP error message MG455 ("Customer structure used; run program RMDATING") typically occurs in the context of inventory management and material master data. This message indicates that there are inconsistencies or issues with the data in the material master or inventory records that need to be addressed.
  
  Cause:
  The error is usually caused by the following factors:
  
  Custom Structures: The system is using a custom structure for the material master or inventory data, which may not be compatible with the standard processing.
  Data Inconsistencies: There may be inconsistencies in the data that need to be resolved before further processing can occur.
  Missing or Incorrect Data: Required fields or data may be missing or incorrectly filled in the material master or related records.
  
  
  Solution:
  To resolve the MG455 error, you should follow these steps:
  
  
  Run Program RMDATING:
  
  The error message suggests running the program RMDATING. This program is designed to update the data in the material master and resolve inconsistencies.
  You