Error Editing or Deleting Items by Delphi 10.1 after Updating Firebird

Question

Hi, people I’m going through a problem I’m not able to delete or edit anything from the database by the system created by Delphi 10.1. This started to happen soon as I migrated from Firebird 2.1 to Firebird 2.5 at least is the last most significant change I made after migrating the system to Delphi 10.1. I didn’t change anything from the original code regarding insert, edit and Delet.

As soon as I open the user registration screen I click the edit button the table goes into edit mode after I make the changes and click the save button it goes through the command post usually more not saved the same occurs with delete.

Answer 1

After Tanto tried to verify that I had to update the Fields of each table then deleted each field of each tabla and put a new FDConnection update and delete functions are back up and running.