How To Fix MMRP01513 - Resource assignment to variant &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 513

• Message text: Resource assignment to variant &1 does not exist

What causes this issue?

In iPPE, no valid line resources can be determined for the component
&V1&.

System Response

This component is not transferred to the planning matrix.

How to fix this error?

Check:
Is the component assigned to an activity?
Is the activity assigned to a station or a line segment using a valid
line balance link?
Is the line balancing valid?

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message MMRP01513 - Resource assignment to variant &1 does not exist ?

  The SAP error message MMRP01513 indicates that there is an issue with resource assignment to a variant in the system. This error typically occurs in the context of production planning or project management when the system cannot find the specified resource assignment for a given variant.
  Cause:
  
  Missing Resource Assignment: The most common cause is that the resource (e.g., a machine, labor, or tool) has not been assigned to the specified variant in the system.
  Incorrect Variant: The variant specified in the transaction may not exist or may have been deleted or changed.
  Configuration Issues: There may be configuration issues in the system that prevent the resource from being properly linked to the variant.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or assign resources to the variant.
  
  Solution:
  
  
  Check Resource Assignment:
  
  Navigate to the relevant transaction (e.g., transaction codes like C223 for resource assignment).
  Verify if the resource is correctly assigned to the variant in question.
  If not, create or update the resource assignment as needed.
  
  
  
  Verify Variant Existence:
  
  Ensure that the variant you are trying to use actually exists in the system.
  You can check this in the relevant configuration or master data transaction.
  
  
  
  Review Configuration:
  
  Check the configuration settings related to the resource and variant assignments.
  Ensure that all necessary settings are correctly configured.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access and modify resource assignments.
  If needed, consult with your SAP security team to verify and adjust user roles.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for more detailed information on the specific transaction or process you are working with.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as C223 (for resource assignment) or C201 (for creating production orders).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Engage with SAP community forums or user groups for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the MMRP01513 error in SAP.