How To Fix CX256 - On &1 you can only change the table line with change number &2

CX256 - Overview

• Message type: E = Error

• Message class: CX - Nachrichten für Konfigurationsprozess

• Message number: 256

• Message text: On &1 you can only change the table line with change number &2

What causes this issue?

You want to change a table entry with a change number.

System Response

The system checks whether changes with this number are allowed. Values
have already been changed or added on this date (&V1) with change
number &V2&. This means that you can only make changes on this date if
you use change number &V2&.

How to fix this error?

Call the function again using change number &V2&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CX256 - On &1 you can only change the table line with change number &2 ?

  The SAP error message CX256 indicates that you are trying to make changes to a table entry that is subject to change management, specifically in the context of change numbers. This error typically occurs in scenarios where the system is configured to track changes to certain data objects, and it enforces rules regarding which changes can be made based on the active change number.
  
  Cause:
  The error message "On &1 you can only change the table line with change number &2" occurs when:
  
  You are attempting to modify a record in a table that is locked for changes under a different change number.
  The system is set up to allow changes only to records that are associated with a specific change number, and the record you are trying to change is not associated with that change number.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Change Number: Verify the change number you