How To Fix OQ_C601 - More than one entry selected as main MM process for location indicator &1

OQ_C601 - Overview

• Message type: E = Error

• Message class: OQ_C - IS-Oil SSR : Message pool Fuels

• Message number: 601

• Message text: More than one entry selected as main MM process for location indicator &1

What causes this issue?

You have not made the necessary entries.

System Response

This combination is not permitted.

How to fix this error?

Make sure that the entries are correct. Each location should have
exactly one process that is selected as a main process.

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 OQ_C601 - More than one entry selected as main MM process for location indicator &1 ?

  The SAP error message OQ_C601 indicates that there is an issue with the configuration of the Material Management (MM) process for a specific location indicator. This error typically arises when the system finds multiple entries that are marked as the main process for a given location indicator, which leads to ambiguity in processing.
  
  Cause:
  The primary cause of this error is that there are multiple entries in the configuration that are set as the main MM process for the same location indicator. This can happen due to:
  
  Duplicate Entries: There may be duplicate entries in the configuration tables for the location indicator.
  Incorrect Configuration: The configuration settings for the MM process may not have been set up correctly, leading to multiple main processes being defined.
  Data Migration Issues: If data was migrated from another system, it may have resulted in duplicate or conflicting entries.
  
  
  Solution:
  To resolve the OQ_C601 error, you can follow these steps:
  
  
  Check Configuration:
  
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