How To Fix MC101 - Template for generating function modules for matchcode editing changed

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 101

• Message text: Template for generating function modules for matchcode editing changed

What causes this issue?

The report template used to generate function modules for matchcode
maintenance was changed.

System Response

Generation of the function modules is cancelled.

How to fix this error?

You can determine what has been changed and correct it by comparing the
report template RSMCSCHB with that of another SAP system. If you do not
have a comparison system, please contact SAP.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MC101 - Template for generating function modules for matchcode editing changed ?

  The SAP error message MC101, which states "Template for generating function modules for matchcode editing changed," typically occurs when there is a mismatch or inconsistency in the matchcode object definitions or templates used in the SAP system. This can happen during system upgrades, changes in the data dictionary, or modifications to matchcode objects.
  Cause:
  
  Changes in Matchcode Templates: The error often arises when the matchcode template has been modified or is inconsistent with the existing matchcode object.
  System Upgrades: If the system has been upgraded, the templates may have changed, leading to this error.
  Custom Modifications: Custom developments or modifications to matchcode objects can also lead to this error if they are not aligned with the standard templates.
  
  Solution:
  To resolve the MC101 error, you can follow these steps:
  
  
  Check Matchcode Object:
  
  Go to transaction code SE11 (Data Dictionary).
  Enter the matchcode object name and check its definition.
  Ensure that the matchcode object is correctly defined and that the template is consistent.
  
  
  
  Regenerate Matchcode:
  
  Use transaction code SE11 to regenerate the matchcode object.
  Select the matchcode object and choose the option to regenerate it. This will update the function modules based on the current template.
  
  
  
  Check for Modifications:
  
  If there are custom modifications, review them to ensure they are compatible with the current matchcode template.
  If necessary, revert any changes that may have caused the inconsistency.
  
  
  
  Transport Requests:
  
  If the issue occurred after a transport, check the transport request for any missing or inconsistent objects.
  Ensure that all related objects are included in the transport.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  
  
  System Consistency Check:
  
  Perform a consistency check on the system to identify any other potential issues that may be related to the matchcode object.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SE11 - Data Dictionary
  SE37 - Function Module
  SE80 - Object Navigator
  
  
  Documentation: Review SAP documentation related to matchcode objects and templates for further understanding.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or development team for further investigation.