How To Fix FDT_CHANGE_INFO550 - Value changed in row &1 column &2 from &3 to &4

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CHANGE_INFO - FDT: Changes info in object for different versions

• Message number: 550

• Message text: Value changed in row &1 column &2 from &3 to &4

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CHANGE_INFO550 - Value changed in row &1 column &2 from &3 to &4 ?

  The SAP error message FDT_CHANGE_INFO550 indicates that a value in a specific row and column of a data table has been changed. The message provides details about the change, including the row number, column name, the old value, and the new value. This message is typically related to the use of the SAP Fiori Design Time (FDT) framework, which is used for managing and customizing UI elements in SAP applications.
  Cause:
  The error message is triggered when a value in a data table is modified. This could happen due to various reasons, such as:
  
  User input that alters the data in a form or table.
  A programmatic change made by a script or a background process.
  Data validation rules that are triggered when a user attempts to save or submit changes.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Review the Change: Check the specific row and column mentioned in the error message. Understand what the old value was and what the new value is. This will help you determine if the change was intentional or if it needs to be reverted.
  
  
  Data Validation: Ensure that the new value meets any validation rules or constraints defined for that field. If the new value is invalid, correct it to a valid value.
  
  
  User Input: If the change was made by a user, confirm whether the user intended to make that change. If not, guide them on how to revert to the original value.
  
  
  Check for Conflicts: If multiple users or processes are trying to update the same data simultaneously, there may be conflicts. Implement proper locking mechanisms or transaction handling to avoid such issues.
  
  
  Debugging: If the error persists and you suspect it is due to a programmatic issue, consider debugging the relevant code or script to identify any logic errors that may be causing unintended changes.
  
  
  Consult Documentation: Refer to SAP documentation or community forums for any known issues related to this error message. There may be specific patches or updates available that address this issue.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific notes related to the FDT framework and this error message. SAP frequently releases updates and patches that may resolve known issues.
  Fiori Design Time Documentation: Familiarize yourself with the Fiori Design Time framework and its data handling mechanisms to better understand how changes are managed.
  User Training: If this error is common among users, consider providing training on how to properly enter and manage data within the application to minimize errors.
  
  By following these steps, you should be able to address the FDT_CHANGE_INFO550 error effectively.