How To Fix UMG251 - Invalid Records were deleted from table pool

UMG251 - Overview

• Message type: E = Error

• Message class: UMG - Message Class for the Unicode Migration Tool.

• Message number: 251

• Message text: Invalid Records were deleted from table pool

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 UMG251 - Invalid Records were deleted from table pool ?

  The SAP error message UMG251, which states "Invalid Records were deleted from table pool," typically occurs in the context of SAP's data management and database operations. This error is often related to issues with the data consistency in the database tables, particularly when dealing with table pools or cluster tables.
  
  Cause:
  
  
  Data Inconsistency: The error usually arises when there are inconsistencies in the data stored in the table pool. This can happen due to various reasons, such as:
  
  Manual data manipulation that violates referential integrity.
  Issues during data migration or data uploads.
  Corruption of data due to system errors or bugs.
  
  
  
  Invalid Records: The system identifies certain records as invalid, which may be due to missing or incorrect keys, or records that do not meet the defined criteria for validity.
  
  
  Database Locking Issues: Sometimes, if multiple processes are trying to access or modify the same records simultaneously, it can lead to inconsistencies.
  
  
  
  Solution:
  
  
  Check Data Integrity: Review the data