How To Fix MMRP01019 - Matrix could not be determined for product &1 and location &2

MMRP01019 - Overview

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 019

• Message text: Matrix could not be determined for product &1 and location &2

What causes this issue?

The rapid planning matrix (RPM) could not be found.

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?

Check whether this product in this location is flagged for planning
with the RPM in the product master. Indicator <LS>4 for exploding iPPE
with the matrix</> must be set in the <DS:DE./SAPAPO/WHATBOM>Where is
the BOM to be Exploded</> field on tab page PP/DS in the product
master.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MMRP01019 - Matrix could not be determined for product &1 and location &2 ?

  The SAP error message MMRP01019 indicates that the system is unable to determine the matrix for a specific product and location. This typically occurs in the context of materials management and inventory management within SAP, particularly when dealing with matrix products (products that have multiple variants based on certain characteristics).
  
  Cause:
  The error can be caused by several factors, including:
  
  
  Missing Matrix Configuration: The matrix configuration for the specified product and location may not be set up in the system. This could mean that the product does not have the necessary characteristics defined.
  
  
  Incorrect Product or Location: The product or location specified in the error message may be incorrect or not exist in the system.
  
  
  Data Inconsistencies: There may be inconsistencies or missing data in the master data records for the product or location.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access the matrix data for the specified product and location.
  
  
  System Configuration: