App stays blank forever in macos 15

[amit9838]

Current behavior

App Stays blank on launch

How to reproduce it (as minimally and precisely as possible)

Download the the app from homebew or install Devtoys.app
Launch the app
App stays blank forerver

Expected behavior

Should show tools

Screenshots

Workaround

No response

Affected platforms

macOS

Affected DevToys kind

DevToys (app with GUI)

DevToys Version

2.0 (latest)

Relevant Assets/Logs

No logs in terminal ( I can't access settings)

[veler]

Hi,
Sorry for the inconvenience. Can you please share the logs available in ~/Library/Caches/com.devtoys/Logs/ ?
Thanks

[amit9838]

Sorry to say, but today morning I reverted to macos 14, Macos 15 was having some more issues other than this.

[IbrahimOmar91]

I have the same issue

Attached, logs files:
log-20240630T012215.txt
log-20240630T015956.txt
log-20240630T022158.txt
log-20240701T232015.txt

[veler]

Thanks! @IbrahimOmar91 , are you also on MacOS 15?

[IbrahimOmar91]

Thanks! @IbrahimOmar91 , are you also on MacOS 15?

Yes

[veler]

Thanks everyone!
For context, DevToys 2.0 is a Blazor Hybrid app (see this as Electron but using .NET as backend). The implementation is forked from .NET MAUI. But it is NOT a .NET MAUI app.

Out of curiosity I tried out a .NET MAUI app on MacOS 15, and the issue reproduces too, so I opened an issue to MAUI. I will keep investigating on my side, but hopefully they can also help finding a fix, if I get stuck.

dotnet/maui#23390

[veler]

Alright, I got a fix :D
#1284