Script Trigger not as expected
Operating system version
Description of the issue
The "On Object Enter" Script Trigger does not work if the field it is set to, is a Pop Up Menu. When you click on the pop up menu /or in the field where the pop up menu is, nothing happens. It only gets triggered when the value in the pop up menu gets changed.
It works fine if the field is changed to a drop down list or a drop down calendar.
Steps to reproduce the problem
Self explanatory in Description