How To Fix MMRP01701 - Char. filter &1 already exists and cannot be overwritten

SAP Error Message - Details

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 701

• Message text: Char. filter &1 already exists and cannot be overwritten

What causes this issue?

You want to save a characteristic filter under a name that already
exists as a key on the databse (that is, you want to overwrite an
already existing entry). This is only possible if you created the
already existing filter.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MMRP01701 - Char. filter &1 already exists and cannot be overwritten ?

  The SAP error message MMRP01701 indicates that there is an attempt to create or modify a characteristic filter that already exists in the system. This error typically occurs in the context of SAP Master Data Management (MDM) or when working with characteristics in the SAP system, particularly in the areas of classification or variant configuration.
  Cause:
  The error is caused by trying to create a characteristic filter with a name that already exists in the system. Each characteristic filter must have a unique identifier, and if you attempt to create a new one with the same name as an existing filter, the system will prevent this action to avoid conflicts.
  Solution:
  To resolve the MMRP01701 error, you can take the following steps:
  
  
  Check Existing Filters: 
  
  Go to the relevant transaction or area in SAP where you manage characteristic filters (e.g., transaction CL02 for class management).
  Look for the characteristic filter with the name specified in the error message. If it exists, you may need to modify it instead of creating a new one.
  
  
  
  Rename the New Filter: 
  
  If you need to create a new filter and the existing one cannot be modified, consider using a different name for the new characteristic filter to ensure it is unique.
  
  
  
  Delete or Archive the Existing Filter: 
  
  If the existing filter is no longer needed, you can delete or archive it, allowing you to create a new filter with the same name. Be cautious with this approach, as it may affect other areas of the system that rely on that filter.
  
  
  
  Consult Documentation: 
  
  Review SAP documentation or help resources related to characteristic filters to ensure you are following best practices for naming and managing these objects.
  
  
  
  Check Authorizations: 
  
  Ensure that you have the necessary authorizations to modify or delete existing filters, as lack of permissions can also lead to issues when trying to manage these objects.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL02 (Change Class), CL03 (Display Class), and CL01 (Create Class) for managing characteristics and filters.
  SAP Notes: Check SAP Notes for any known issues or patches related to characteristic filters and the MMRP01701 error.
  SAP Community: Engage with the SAP Community forums for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the MMRP01701 error and successfully manage your characteristic filters in SAP.