How To Fix MC160 - Error in definition of matchcode object or matchcode ID

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 160

• Message text: Error in definition of matchcode object or matchcode ID

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message MC160 - Error in definition of matchcode object or matchcode ID ?

  The SAP error message MC160, which states "Error in definition of matchcode object or matchcode ID," typically occurs when there is an issue with the configuration of a matchcode object or matchcode ID in the SAP system. Matchcodes are used in SAP to provide a search functionality for various objects, allowing users to find data more easily.
  Causes of MC160 Error
  
  
  Incorrect Matchcode Object Definition: The matchcode object may not be defined correctly in the system. This could include missing fields or incorrect data types.
  
  
  Missing Matchcode ID: The specific matchcode ID that you are trying to use may not exist or may not be properly configured.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access the matchcode object or ID.
  
  
  Data Inconsistencies: There may be inconsistencies or corruption in the underlying data that the matchcode is supposed to reference.
  
  
  Transport Issues: If the matchcode object was transported from another system, there may have been issues during the transport process.
  
  
  Solutions to MC160 Error
  
  
  Check Matchcode Object Definition:
  
  Go to transaction code SE11 (Data Dictionary) and check the definition of the matchcode object.
  Ensure that all required fields are defined correctly and that the matchcode object is active.
  
  
  
  Verify Matchcode ID:
  
  Use transaction code SE11 to check if the matchcode ID exists and is correctly configured.
  Ensure that the matchcode ID is assigned to the correct matchcode object.
  
  
  
  Review Authorizations:
  
  Check the user’s authorizations to ensure they have access to the matchcode object and ID.
  Use transaction code SU53 to analyze authorization issues after the error occurs.
  
  
  
  Check Data Consistency:
  
  Run consistency checks on the data that the matchcode object is supposed to reference.
  Use transaction codes like SE14 (Database Utility) to check for inconsistencies.
  
  
  
  Recreate Matchcode Object:
  
  If the matchcode object is corrupted, consider deleting and recreating it.
  Ensure to back up any necessary configurations before doing this.
  
  
  
  Transport Issues:
  
  If the matchcode object was transported, check the transport logs for any errors.
  Re-import the transport if necessary or manually adjust the configuration.
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  SE11: Data Dictionary
  SE14: Database Utility
  SU53: Authorization Check
  SE78: SAP Archive Link
  
  
  
  Documentation: Refer to SAP Help documentation for detailed information on matchcode objects and their configuration.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address specific issues related to matchcode objects and the MC160 error.
  
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical team for further investigation.