Main Isolate is Paused in the debugger

[darshitdudhaiya]

Main Isolate is Paused in the debugger. i don't put any breakpoint
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DevTools version: 2.28.4
IDE: VSCode
Connected Device:
CPU / OS: arm64 (64 bit) android
Connected app type: Flutter native (debug build)
Dart Version: 3.2.3
Flutter Version: 3.16.5 / stable
Framework / Engine: 78666c8dc5 / 3f3e560236

[kenzieschmoll]

This means your app is paused in your IDE. You can see that VS code knows your app is paused too by the presence of the resume button in the VS code run toolbar. Your app can pause without breakpoints if an exception is hit and your debugger settings in VS code are set to break:

[goerlitz]

This means your app is paused in your IDE. You can see that VS code knows your app is paused too by the presence of the resume button in the VS code run toolbar. Your app can pause without breakpoints if an exception is hit and your debugger settings in VS code are set to break:

Deactivating "Uncaught Exceptions" solved my problem. Somehow, there was an uncaught exception inside a package - it did not affect my app but it always interrupted the app execution in debug mode. Cost me a lot of nerves and time to figure this out and I still don't understand what caused this uncaught exception.

[lpknv]

This means your app is paused in your IDE. You can see that VS code knows your app is paused too by the presence of the resume button in the VS code run toolbar. Your app can pause without breakpoints if an exception is hit and your debugger settings in VS code are set to break:

Where do I find these exception options in VS Code?

[anadifi]

@lpknv You can find the option here, in the Run & Debug window :

[lpknv]

@lpknv You can find the option here, in the Run & Debug window :

Thank you!

[BirjuVachhani]

I am seeing this in Flutter 3.44.8 on M1 Pro MacOS when running on a iPhone 17 Pro simulator. I freezes with this in Flutter inspector. Every time I have to kill the process completely. This happens randomly when I hot-relod/restart.