How To Fix TA456 - Critical difference in table &: Field &

TA456 - Overview

• Message type: E = Error

• Message class: TA - Extended table maintenance (eval., Customizing, client copy)

• Message number: 456

• Message text: Critical difference in table &: Field &

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 TA456 - Critical difference in table &: Field & ?

  The SAP error message TA456, which indicates a "Critical difference in table &: Field &," typically arises during data consistency checks or when there are discrepancies in the data stored in the database tables. This error is often related to the configuration or data integrity issues within the SAP system.
  
  Cause:
  
  Data Inconsistency: The error usually occurs when there is a mismatch between the expected values in a table and the actual values present. This could be due to manual data entry errors, incorrect data migration, or issues during system upgrades.
  
  Configuration Issues: If the configuration settings for a particular module or process are not aligned with the data in the tables, it can lead to this error.
  Custom Developments: Custom programs or enhancements that manipulate data in the database may inadvertently cause inconsistencies.
  
  
  Solution:
  
  Data Validation: Check the specific table and field mentioned in the error message. Validate the data against the expected values or