How To Fix EL242 - MR group &1 inconsistent. Check transaction for MR group creation

EL242 - Overview

• Message type: E = Error

• Message class: EL - IS-U meter reading data processing

• Message number: 242

• Message text: MR group &1 inconsistent. Check transaction for MR group creation

Self-Explanatory Message

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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 EL242 - MR group &1 inconsistent. Check transaction for MR group creation ?

  The SAP error message EL242, which states "MR group &1 inconsistent. Check transaction for MR group creation," typically occurs in the context of Material Requirements Planning (MRP) or when dealing with material master data. This error indicates that there is an inconsistency in the Material Requirements (MR) group configuration for a specific material.
  
  Cause:
  
  Inconsistent Data: The MR group assigned to the material may have missing or incorrect data in the configuration settings.
  MR Group Not Defined: The MR group referenced in the error message may not be defined in the system or may have been deleted.
  
  Configuration Issues: There may be issues with the configuration of the MR group itself, such as missing parameters or incorrect settings.
  Master Data Issues: The material master data may not be properly maintained, leading to inconsistencies.
  
  
  Solution:
  
  
  Check MR Group Configuration:
  
  Go to the transaction code OMMR (or the relevant transaction for MR group maintenance) and verify that the MR group