Unable to record Onchange and Onload events or attributes

While recording Onchange and Onload events, the katalon studio is referring the first attribute even after switching to the next attribute. The issue is getting with the text input fields.

Please reply on this issue.

Please provide more information.

Please find the attached zip file which contains the video recording of the issue that I am facing.
As the input value is getting overridden for the same object.VID_20200225_130829.zip (2.6 MB)