flutter_web

[nxSin]

VSCode , Use F5 run project , I get error :

webdev could not run for this project.
This version of webdev does not support the `build_daemon` protocol used by your version of `build_runner`.
A newer version of webdev is available which supports your version of the `build_daemon`. Please update.

but , I use webdev serve in terminal , can run project

config:

[timsneath]

What version of webdev do you have installed? (Run webdev --version from a command line)

[robotgray]

This is also happening for me. I created a new web project from the VS Code plugin v3.1.

webdev version 2.0.4

[robotgray]

Fixed temporarily by bumping down the build_daemon from 1.0.0 to 0.6.1

dev_dependencies:
  build_runner: ^1.4.0
  build_daemon: 0.6.1
  build_web_compilers: ^2.0.0
  pedantic: ^1.0.0

[zTrix]

@gray419 upgrade webdev to 2.0.6 seems to be another solution for this issue.

[nxSin]

@gray419 thanks ,it work for me. maybe have another better solution for this issue. @zTrix @timsneath when I Run webdev --version from a command line, out 2.0.6 ,

xindeMacBook-Pro:engine xin$ webdev --version
2.0.6

but I don't know how to check VSCode's webdev version

[DanTup]

VS Code uses the same webdev version that is activated to use from the command line. Are you still seeing issues on the latest version of everything?

[nxSin]

VS Code uses the same webdev version that is activated to use from the command line. Are you still seeing issues on the latest version of everything?

Thanks. One days ago, when I run debug in VS Code , it show notification window to hint I update webdev version , I clicked the update button .And then , the problem disappears

[DanTup]

Great, glad it's sorted. We only check for a package update if it's been at least 20 hours since the last check, so it's possible that after an update you might not see the prompt for a little while. You can always force it by using flutter packages global activate webdev though.

I'll close this since it seems fixed, but if anyone is still having issues please do shout!

[anoop-b]

After running flutter packages global activate webdev followed by webdev --version still shows up as 2.0.5, running pub global activate webdev fixed the issue for me. Now webbed --version is 2.0.7

[kevmoo]

It's likely because flutter has an older Dart SDK than the Dart SDK you have installed. You'll get older dependencies...

[aryzhov]

I had the same issue. When running pub global activate webdev I was getting Activated webdev 2.1.0., but webdev --version was still returning 2.0.5. What solved the problem is running flutter packages global activate webdev. Now webdev --version returns 2.1.0 and webdev build works again.

[SarahAbou]

flutter packages global activate webdev fixed my issue .. thank youuu

[Blasanka]

I had to add build_daemon: 1.0.0 to dev_dependencies.

[tranqy]

I had to add build_daemon: 1.0.0 to dev_dependencies.

Worked to get a stagehand sample project running.

[neon97]

Agree !! with @kevmoo Dart update works for this issue try updating the Dart SDK and then flutter upgrade on terminal and then run flutter pub global activate webdev and goes on with the same procedure !! Thanks @kevmoo !!

[github-actions]

This thread has been automatically locked since there has not been any recent activity after it was closed. If you are still experiencing a similar issue, please open a new bug, including the output of flutter doctor -v and a minimal reproduction of the issue.