How To Fix MMRP01344 - Order &1 is not in any planning matrix -> start RPM

MMRP01344 - Overview

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 344

• Message text: Order &1 is not in any planning matrix -> start RPM

What causes this issue?

Order &V1& could not be found in any planning matrix.

System Response

The action cannot be carried out.

How to fix this error?

Restart the planning to update the planning matrices and try this
action again.

Procedure for System Administrators

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.

MMRP01344 - Details

• The SAP error message MMRP01344 indicates that a specific order (denoted by &1) is not associated with any planning matrix in the system. This error typically arises in the context of production planning and material requirements planning (MRP) when the system is unable to find a valid planning matrix for the order in question.
  
  Cause:
  
  Missing Planning Matrix: The order may not be linked to any planning matrix, which is essential for the system to determine how to plan and manage the order.
  Incorrect Configuration: The planning matrix may not be correctly configured in the system, or the order type may not be set up to use a planning matrix.
  Order Type Issues: The order type associated with the order may not be defined in the planning matrix settings.
  Data Inconsistencies: There may be inconsistencies or missing data in the master data related to the order or the planning matrix.
  
  
  Solution:
  
  
  Check Planning Matrix Assignment:
  
  Go to the