How To Fix MC149 - Matchcode ID &-& is not case-sensitive

SAP Error Message - Details

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 149

• Message text: Matchcode ID &-& is not case-sensitive

What causes this issue?

The specified physically implemented matchcode ID contains fields for
which uppercase/lowercase is not significant. The contents of fields is
converted into uppercase.

System Response

The system continues.

How to fix this error?

This is purely for information. No action is necessary.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MC149 - Matchcode ID &-& is not case-sensitive ?

  The SAP error message MC149 indicates that the Matchcode ID you are trying to use is not case-sensitive. This typically occurs in the context of using matchcodes (or matchcode objects) in SAP, which are used to search for data in a more flexible way.
  Cause:
  
  Case Sensitivity: The error arises because the system is expecting a matchcode ID that is case-sensitive, but the input provided does not match the expected case. In SAP, matchcode IDs are generally not case-sensitive, but the system may still enforce a specific format or case for certain operations.
  Incorrect Matchcode ID: The matchcode ID you are trying to use may not exist or may have been entered incorrectly.
  Configuration Issues: There may be issues with the configuration of the matchcode object in the SAP system.
  
  Solution:
  
  Check Input: Ensure that you are entering the matchcode ID correctly. Double-check for any typos or incorrect characters.
  Use Correct Matchcode ID: Verify that the matchcode ID you are using is valid and exists in the system. You can do this by checking the matchcode object configuration in the SAP system.
  Consult Documentation: Refer to the SAP documentation or help files for the specific matchcode ID you are using to ensure you are following the correct procedures.
  Check Configuration: If you have access, check the configuration of the matchcode object in transaction codes like SE11 (Data Dictionary) or SE78 (Matchcode Object). Ensure that the matchcode is properly defined and active.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Matchcode Objects: Matchcode objects are used in SAP to provide a user-friendly way to search for data. They can be defined for various data types and can include multiple search criteria.
  Transaction Codes: Common transaction codes related to matchcodes include SE11 (Data Dictionary), SE78 (Matchcode Object), and SE84 (Repository Information System).
  SAP Notes: Check SAP Notes for any known issues or updates related to matchcode IDs and their usage.
  
  By following these steps, you should be able to resolve the MC149 error and successfully use the matchcode ID in your SAP system.