How To Fix TPDA166 - Change rejected: Correct the value of column &1

TPDA166 - Overview

• Message type: E = Error

• Message class: TPDA - Debugger

• Message number: 166

• Message text: Change rejected: Correct the value of column &1

Self-Explanatory Message

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TPDA166 - Details

• The SAP error message TPDA166, which states "Change rejected: Correct the value of column &1," typically occurs in the context of data transport or when making changes to certain fields in SAP. This error indicates that the value entered in a specific column (denoted by &1) does not meet the validation criteria set by the system.
  
  Cause:
  
  Invalid Data Entry: The value entered in the specified column does not conform to the expected format, data type, or range of values.
  Missing Required Fields: If the column is mandatory and has not been filled out correctly, this error may occur.
  Business Rules Violation: The value may violate specific business rules or constraints defined in the system.
  Transport Layer Issues: If this error occurs during a transport request, it may be due to inconsistencies in the transport layer settings or configurations.
  
  
  Solution:
  
  Check the Column Value: Review the value entered in the specified column. Ensure it adheres to the