'Flutter: Unable to run app in debug mode in chrome
i wanna run flutter web app on chrome in debug mode but whenever i try so, i get this error
Failed to establish connection with the application instance in Chrome. This can happen if the websocket connection used by the web tooling is unable to correctly establish a connection, for example due to a firewall.
but release mode works properly using
flutter run -d chrome --release
i have tried;
flutter clean.
flutter pub cache repair
switching to master channel
disabling firewalls
But none of these worked. I seriously need to run the app in debug mode for troubleshooting. Thanks in advance
Solution 1:[1]
You have to download Dart Debug Extension on Google Chrome to run flutter app on chrome through your editor
Solution 2:[2]
None of the above worked for me, too. Then, I disconnected my VPN and started debugging. It worked fine.
Solution 3:[3]
This error kept popping up randomly. I would run flutter clean but that only worked for a few runs then the problem came back.
I decided to use Edge and so far I haven't seen the problem again.
flutter run -d edge
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | |
| Solution 2 | Danial Sa'adati |
| Solution 3 | wandesky |