How To Fix PMMO_PEGGING212 - Replenishment &1 stopped because MRP group not found for material

PMMO_PEGGING212 - Overview

• Message type: E = Error

• Message class: PMMO_PEGGING - Messages for Pegging in PMMO

• Message number: 212

• Message text: Replenishment &1 stopped because MRP group not found for material

What causes this issue?

The in-stock records cannot be processed for the purchase order or the
production order. The system could not find an MRP group for the
material.

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?

Enter an MRP group in the material record.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

PMMO_PEGGING212 - Details

• The SAP error message PMMO_PEGGING212 indicates that a replenishment process has been halted because the system could not find a Material Requirements Planning (MRP) group for a specific material. This error typically arises during the planning or replenishment processes in the Materials Management (MM) module of SAP.
  
  Cause:
  
  Missing MRP Group: The most common cause of this error is that the material in question does not have an assigned MRP group in its material master record.
  Incorrect Configuration: The MRP group may not be configured correctly in the system, or it may have been deleted or deactivated.
  Material Master Data Issues: The material master data may be incomplete or incorrectly maintained, leading to the absence of an MRP group.
  Plant-Specific Settings: The MRP group may not be defined for the specific plant where the material is being processed.
  
  
  Solution:
  
  
  Check Material Master:
  
  Go to the material master record (transaction code MM03).
  Check the MRP data view to see if