I added a new button to one of my forms and it works fine in developer but when i check it out and run in the actual program the button is there but it will not open the form it is supposed to, it does nothing when you press it. Also a new popup I created at the same time is not working either and both work fine in developer.
I know this is too easy but are you sure you 'checked out' all bits required. Event exe, dict column etc. Sounds like something is missing in the check out.
I even rechecked out every entity in the program, no luck.