How To Fix MC051 - MC object & reset

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 051

• Message text: MC object & reset

What causes this issue?

The revised version of the matchcode object was reset to the active
version, i.e. modifications made since the last time the object was
activated are cancelled.

System Response

Pure log message.

How to fix this error?

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 MC051 - MC object & reset ?

  The SAP error message MC051 typically indicates an issue related to the Material Control (MC) object in the context of inventory management or material management processes. The message usually states that there is a problem with the MC object, and it may require a reset or correction.
  Cause:
  The MC051 error can occur due to several reasons, including:
  
  Data Inconsistency: There may be inconsistencies in the data related to the material or the MC object, such as missing or incorrect entries in the database.
  Locked Objects: The MC object may be locked due to ongoing transactions or processes that have not been completed.
  Configuration Issues: Incorrect configuration settings in the material management module can lead to this error.
  System Errors: Temporary system errors or issues with the SAP environment can also trigger this message.
  
  Solution:
  To resolve the MC051 error, you can follow these steps:
  
  
  Check Data Consistency:
  
  Use transaction codes like MM03 to check the material master data for inconsistencies.
  Verify that all necessary fields are filled correctly and that there are no missing entries.
  
  
  
  Unlock the Object:
  
  If the MC object is locked, identify the user or process that has locked it. You can use transaction code SM12 to view and manage locked entries.
  If necessary, unlock the object or wait for the process to complete.
  
  
  
  Reset the MC Object:
  
  You may need to reset the MC object using transaction code MC22 or similar, depending on your specific SAP version and configuration.
  Follow the prompts to reset the object and clear any errors.
  
  
  
  Review Configuration:
  
  Check the configuration settings in the material management module to ensure they are set up correctly.
  Consult with your SAP Basis or configuration team if you suspect configuration issues.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address the specific error message or provide patches and updates.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03, MC22, SM12, and others that may help in diagnosing and resolving the issue.
  Documentation: Review SAP documentation related to Material Management and Inventory Management for additional context on MC objects and their management.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the MC051 error effectively.