How To Fix MMRP01177 - Fixing of RPM components is deactivated in Customizing

MMRP01177 - Overview

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 177

• Message text: Fixing of RPM components is deactivated in Customizing

What causes this issue?

The fixing of component requirements is deactivated in Customizing.

System Response

The system terminates the processing.

How to fix this error?

To be able to fix the components of a planned order from the planning
matrix, you set the indicator <DS:DE.MMRP_FIX_ALLOWED>Fixing of
Component Requirements Allowed</> in Customizing for the Rapid Planning
Matrix under <DS:SIMG.APO_PPS_RPM_ORPM1_1>Maintain Global Settings</>

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.

MMRP01177 - Details

• The SAP error message MMRP01177 indicates that the fixing of RPM (Resource Planning Management) components is deactivated in the system's Customizing settings. This error typically arises when you are trying to perform an operation that requires the fixing of components, but the necessary configuration has not been enabled.
  
  Cause:
  The primary cause of this error is that the relevant Customizing settings for the fixing of RPM components are not activated. This can happen if:
  
  The system has not been configured to allow fixing of components.
  The necessary settings in the Customizing transaction (usually in the area of Material Management or Production Planning) have not been properly set up.
  
  
  Solution:
  To resolve the MMRP01177 error, you need to activate the fixing of RPM components in the Customizing settings. Here are the steps to do this:
  
  
  Access Customizing:
  
  Go to the SAP Easy Access screen.
  Enter the transaction code SPRO to access the Customizing Implementation Guide.
  
  
  
  Navigate to the Relevant Area:
  
  Follow the