How To Fix MMRP01327 - No matrix found in planning version &1 for the values specified

MMRP01327 - Overview

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 327

• Message text: No matrix found in planning version &1 for the values specified

What causes this issue?

In the planning version &V1&, no matrix was found for which the
identification keys for product, location and source of supply are
consistent with the values in the input fields.
(The input help searches for matrices with corresponding identification
keys for the product, location and source of supply input fields and
also takes into account the entries in the other fields.)

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?

If there are not too many planning matrices in the planning version,
you can try to leave the fields for product, location and source of
supply empty and use the input help again. If all three fields are
empty and the input help still does not find anything, there is either
a program error or there is no matrix in the planning version.
(In order to generate a matrix, you execute a <DS:TRAN.RPMCALL>matrix
planning run</> for the corresponding combination of product and
location in the corresponding planning version if planned orders
already exist.)

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

MMRP01327 - Details

• The SAP error message MMRP01327 indicates that there is no matrix found in the specified planning version for the values you are trying to use. This error typically occurs in the context of SAP's Material Requirements Planning (MRP) or similar planning functions where matrix data is expected.
  
  Cause:
  
  Missing Matrix Data: The most common cause is that the planning version you are using does not have any matrix data defined for the specified characteristics or values.
  Incorrect Planning Version: You may be referencing a planning version that is not active or does not contain the necessary data.
  Data 
  Configuration Issues: There may be issues with how the matrix data is configured in the system, such as missing characteristics or incorrect settings.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the matrix data.
  
  
  Solution:
  
  Check Planning Version: Verify that you are using the correct planning version. You can do this by navigating to