How To Fix MC285 - Field in matchcode object not allowed

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 285

• Message text: Field in matchcode object not allowed

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MC285 - Field in matchcode object not allowed ?

  The SAP error message MC285 ("Field in matchcode object not allowed") typically occurs when there is an issue with the matchcode object configuration in the SAP system. This error can arise in various contexts, such as when trying to use a matchcode object that has not been properly defined or when the fields being referenced are not allowed in the context of the matchcode.
  Causes:
  
  Incorrect Matchcode Configuration: The matchcode object may not be configured correctly, or the fields included in the matchcode are not valid for the object.
  Field Restrictions: Certain fields may be restricted from being used in matchcode objects due to data integrity or business logic reasons.
  Missing Authorization: The user may not have the necessary authorizations to access the matchcode object or the fields within it.
  Technical Issues: There may be underlying technical issues, such as inconsistencies in the database or problems with the SAP system itself.
  
  Solutions:
  
  
  Check Matchcode Configuration:
  
  Go to transaction SE11 (Data Dictionary) and check the matchcode object configuration.
  Ensure that the fields included in the matchcode are valid and allowed for the specific matchcode object.
  
  
  
  Review Field Settings:
  
  Verify that the fields you are trying to use in the matchcode are indeed allowed. You can do this by checking the matchcode object definition and the associated fields.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access the matchcode object and the fields. You can check this in transaction SU53 after the error occurs to see if there are any authorization issues.
  
  
  
  Recreate Matchcode Object:
  
  If the matchcode object is corrupted or incorrectly set up, consider recreating it. This can be done by deleting the existing matchcode object and creating a new one with the correct settings.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues.
  
  
  
  System Check:
  
  If the issue persists, consider performing a system check or consulting with your SAP Basis team to ensure that there are no underlying technical issues affecting the matchcode functionality.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), SU53 (Authorization Check).
  Matchcode Objects: These are used in SAP to provide a search functionality for various data types, allowing users to find records based on specific criteria.
  SAP Documentation: Refer to the official SAP Help Portal for detailed documentation on matchcode objects and their configuration.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to SAP support or your internal SAP team for further assistance.