How To Fix MC251 - MC ID &-& inconsistent

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 251

• Message text: MC ID &-& inconsistent

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MC251 - MC ID &-& inconsistent ?

  The SAP error message MC251 with the message ID MC indicates that there is an inconsistency in the data related to the Material Master or the Info Records in the context of Material Management (MM) and Controlling (CO) modules. This error typically arises during the execution of certain transactions or reports that involve material movements, inventory management, or cost calculations.
  Cause of the Error:
  
  
  Inconsistent Data: The most common cause is that the data in the Material Master or related tables is inconsistent. This can happen due to:
  
  Manual data entry errors.
  Incomplete or incorrect updates during data migration or system upgrades.
  Issues with the integration between different modules (e.g., MM and CO).
  Missing or incorrect configuration settings.
  
  
  
  Missing Master Data: If the system is trying to access a material that does not have the necessary master data (like valuation class, price control, etc.), it can lead to this error.
  
  
  Incorrect Settings: Configuration settings in the system that