Terminal crashes when opening Settings

[GoodBoyNeon]

Windows Terminal version

1.14.1962.0

Windows build number

10.0.19044.1826

Other Software

No response

Steps to reproduce

Open Windows Terminal
Either press Ctrl + , or open Settings from the dropdown menu

Expected Behavior

Expected to open the Settings Tab

Actual Behavior

Windows terminal crashed, sometimes it became unresponsive and crashed after a few seconds

Extra note: Opening settings(JSON) works fine through command palette

[zadjii-msft]

Are you running on an ARM PC by any chance? A Feedback Hub trace of the crash might be helpful: /feedback

Hi there!

Can you please send us feedback with the Feedback Hub with this issue? Make sure to click the "Start recording" button, then reproduce the issue before submitting the feedback. Once it's submitted, paste the link here so we can more easily find your crash information on the back end?

Thanks!

[GoodBoyNeon]

https://aka.ms/AAhkd1t That's the link of the feedback. Thanks for your support!

[zadjii-msft]

Did you actually capture a recording of the crash with Feedback Hub? I'm not seeing any dumps in the backend, but it's also entirely possible that they just haven't had the time to fully propagate yet...

[zadjii-msft]

... Yea okay there comes some more data. Looks like the backend is just chugging a little slowly today.

[zadjii-msft]

Hmm. The FH dump doesn't have a terminal dump in it, but it does link to an exception in MTSM.dll, ExceptionCode=3221225477, ExceptionOffset=164756. 3221225477 is ERROR_ACCESS_DENIED, which is peculiar. Curious that the blame was on MTSM.dll, and not MTSE.dll.

(there is a ERROR_INVALID_PARAMETER logged from MTSM, but that's just the icon converter, which like, whatever)

OP was not on ARM

[zadjii-msft]

By any chance was the settings.json file open in another editor when you tried this? Or did you save the file while the settings UI was open/? Just feeling bits of #13673 here.