How To Fix 0K126 - Column 2 in row 1 changed to 55 in table

0K126 - Overview

• Message type: E = Error

• Message class: 0K - Messages for "General List Modules"

• Message number: 126

• Message text: Column 2 in row 1 changed to 55 in table

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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0K126 - Details

• The SAP error message "0K126 Column 2 in row 1 changed to 55 in table" typically indicates that there is an issue with data consistency or integrity in a table during a data upload or data processing operation. This error can occur in various contexts, such as during data migration, data uploads via LSMW (Legacy System Migration Workbench), or when using BAPIs (Business Application Programming Interfaces).
  
  Cause:
  
  Data Type Mismatch: The value being inserted or updated in the specified column does not match the expected data type or length defined in the database table.
  Validation Rules: The value being processed may violate certain validation rules or constraints defined for that column in the database.
  Data Conversion Issues: If the data is being converted from one format to another (e.g., from a flat file to a database), there may be issues with how the data is being interpreted.
  Incorrect Mapping: If you are using a data