How To Fix MS814 - Error: Table control only has & columns

MS814 - Overview

• Message type: E = Error

• Message class: MS - SAP customer enhancement project messages

• Message number: 814

• Message text: Error: Table control only has & columns

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 MS814 - Error: Table control only has & columns ?

  The SAP error message MS814, which states "Table control only has & columns," typically occurs in the context of SAP ABAP programming, particularly when dealing with table controls in screen programming (dynpro). This error indicates that the table control you are trying to use has fewer columns than expected or defined in your program.
  
  Cause:
  
  Mismatch in Column Definition: The number of columns defined in the table control does not match the number of columns that the program is trying to access or manipulate.
  Dynamic Changes: If the table control is dynamically modified (e.g., columns added or removed at runtime), and the program logic does not account for these changes, it can lead to this error.
  Screen Layout Issues: If the screen layout has been changed (e.g., through screen painter) and the changes were not properly reflected in the program code, this error can occur.
  
  
  Solution:
  
  Check Table Control Definition: Verify the definition of the table