Stability: [Mac IDE] GM crash when getting an invalid Save As location during importing a sprite

[gm-bug-reporter]

Description

tried to import sprite and it quit

Steps To Reproduce

i tried to import sprite

Which version of GameMaker are you reporting this issue for?

IDE v2024.8.1.171 Runtime v2024.8.1.218

Which operating system(s) are you seeing the problem on?

Mac 15.1.1

2aea08a9-3086-4dd0-8938-1cb200ce1459

[YYDan]

Will have to see what the crash memory file says happened, but this actually looks to be a problem with opening a Save As dialog and then cancelling/closing it yourself or picking an invalid file location (possibly a location that an antivirus client has come along and blocked GM being able to write to.

The log file ends with:

[11:59:34:858(49cd)] No selection for 'Save As...'
[12:00:24:277(49cd)] --------------------------------------------------------------------------------
[12:00:24:279(49cd)] Unhandled Exception: System.NullReferenceException
[12:00:24:279(49cd)] Exception message: Object reference not set to an instance of an object.
[12:00:24:280(49cd)] Exception stack:    at Core.CoreOS.FileAPI.OpenSavePanelDelegate.ShouldEnableURL(IntPtr self, IntPtr cmd, IntPtr sender, IntPtr url)
[12:00:24:280(49cd)] --------------------------------------------------------------------------------

[stuckie]

Duplicate of #8293