How To Fix FDT_CHANGE_INFO493 - The parameter in the &1 range table has been changed from &2 to &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 493

• Message text: The parameter in the &1 range table has been changed from &2 to &3

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_INFO493 - The parameter in the &1 range table has been changed from &2 to &3 ?

  The SAP error message FDT_CHANGE_INFO493 indicates that a parameter in a specified range table has been modified. This message typically arises in the context of SAP's Flexible Data Import (FDI) or Flexible Data Transfer (FDT) functionalities, which are used for data migration and transformation tasks.
  Cause:
  The error message is triggered when there is a change in the value of a parameter that is expected to remain constant during a data transfer or processing operation. Specifically, it indicates that the value of a parameter in the range table has been altered from its original value (&2) to a new value (&3). This could happen due to:
  
  User Modification: A user or process has manually changed the parameter value in the range table.
  Data Consistency Issues: There may be inconsistencies in the data being processed, leading to unexpected changes in parameter values.
  Configuration Changes: Changes in the configuration of the FDT or related settings may have inadvertently affected the parameter values.
  
  Solution:
  To resolve the error, consider the following steps:
  
  Review Changes: Check the history of changes made to the range table parameters. Identify who made the changes and why.
  Revert Changes: If the changes were not intended, revert the parameter value back to its original state (&2).
  Consistency Check: Ensure that all related data and configurations are consistent and do not conflict with the expected parameter values.
  Documentation: Document any changes made to the parameters for future reference and to avoid similar issues.
  Testing: After making the necessary adjustments, test the data transfer or processing operation again to ensure that the error does not recur.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary) or SE80 (Object Navigator) to inspect the range table and its parameters.
  SAP Notes: Check SAP Notes for any known issues or patches related to FDT or the specific error message.
  User Roles: Ensure that users have the appropriate roles and permissions to modify parameters in the range table to prevent unauthorized changes.
  Training: Provide training to users on the importance of maintaining parameter integrity in data transfer processes.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.