FileSystemException: Directory watcher closed unexpectedly #3150

insinfo · 2021-07-21T21:08:36Z

FileSystemException: Directory watcher closed unexpectedly

Dart SDK Version 2.12.4
Whether you are using Windows / Linux
Whether you are using Chrome

pubspec.yaml

name: cmpop_browser
description: A web app that uses AngularDart Components

environment:
  sdk: ">=2.7.1 <3.0.0"

dependencies:
  angular: ^6.0.0
  angular_components: ^1.0.2
  angular_router: ^2.0.0
  angular_forms: ^3.0.0
  sembast_web: ^1.2.0
  angular_recaptcha: ^0.1.5
  stream_transform: #^0.0.19
  sass_builder: ^2.1.3
  intl: ^0.16.1
  uuid: ^2.2.2
  crossplat_objectid: ^2.1.4  
  http: ^0.12.2
  quiver: ^2.1.5

dev_dependencies: 
  angular_test: ^3.0.0                                                                                                 
  build_runner: ^1.10.4                                                                                                   
  build_test: ^1.3.0                                                                                              
  build_web_compilers: ^2.12.0                                                                                
  pedantic: ^1.9.2                                                                                               
  test: ^1.15.4

webdev build
[INFO] Reading cached asset graph completed, took 722ms
[INFO] Checking for updates since last build completed, took 1.1s
[INFO] Running build completed, took 437ms
[INFO] Caching finalized dependency graph completed, took 581ms
[SEVERE]
[SEVERE]
[SEVERE] You have hit a bug in build_runner
[SEVERE] Please file an issue with reproduction steps at https://github.com/dart-lang/build/issues
[SEVERE]
[SEVERE]
[SEVERE] FileSystemException: Directory watcher closed unexpectedly, path = 'd:\mydartprojects\cmpop\cmpop_browser'
[SEVERE] dart:isolate  _RawReceivePortImpl._handleMessage
[SEVERE]

jakemac53 · 2021-07-22T14:17:53Z

We can't unfortunately do much about this error - if you are seeing it regularly you can try using the --use-polling-watcher flag, but that may consume more resources than normal watch mode.

insinfo · 2021-07-22T15:05:30Z

@jakemac53
yes i am seeing this regurlamnete after updating webdev and running pub update
What is causing this, as this problem did not occur before

jakemac53 · 2021-07-22T15:30:56Z

We are just handling an exception from your file system so it is a bit hard to say exactly what the issue is, but you may have ran out of file handles or something like that. It is possible that rebooting your computer could fix it also... maybe some rogue process somewhere is hogging a lot of file handles.

insinfo · 2021-07-22T15:39:00Z

Thank you very much for the feedback, I will check your suggestions

jakemac53 · 2021-07-22T15:41:05Z

Actually thinking more on this... @annagrin did we just release a webdev version that allows for higher parallelism when serving files? Maybe that is what is causing you to run out of file handles.

jakemac53 · 2021-07-22T15:42:50Z

@insinfo I think that change was specific to the mode that webdev uses for build_runner, could you try running normal standalone build_runner: pub run build_runner serve web and see if you still experience the issue? That might help narrow things down.

insinfo · 2021-07-22T19:56:55Z

@jakemac53
I tested it with "pub run build_runner serve web" and "pub run build_runner build web" and it worked perfectly.

I took the test several times.
I found that the problem is only in the "webdev build" when run at odd time, at even time the error doesn't occur.

As can be seen in the log, the error only occurs the second time.

PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 856ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 457ms
[INFO] Caching finalized dependency graph completed, took 553ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[INFO] Deleting previous outputs in `build` completed, took 22ms
[INFO] Creating merged output dir `build` completed, took 781ms
[INFO] Succeeded after 4.3s with 0 outputs (0 actions)
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 932ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 438ms
[INFO] Caching finalized dependency graph completed, took 533ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[INFO] Deleting previous outputs in `build` completed, took 205ms
[SEVERE]
[SEVERE] You have hit a bug in build_runner
[SEVERE] Please file an issue with reproduction steps at https://github.com/dart-lang/build/issues
[SEVERE]
[SEVERE]
[SEVERE] FileSystemException: Directory watcher closed unexpectedly, path = 'd:\mydartprojects\cmpop\cmpop_browser'
[SEVERE] dart:isolate  _RawReceivePortImpl._handleMessage
[SEVERE]
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 753ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 424ms
[INFO] Caching finalized dependency graph completed, took 543ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[INFO] Deleting previous outputs in `build` completed, took 21ms
[INFO] Creating merged output dir `build` completed, took 725ms
[INFO] Writing asset manifest completed, took 6ms
[INFO] Succeeded after 4.2s with 0 outputs (0 actions)
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 738ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 436ms
[INFO] Caching finalized dependency graph completed, took 555ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[SEVERE]
[SEVERE]
[SEVERE] You have hit a bug in build_runner
[SEVERE] Please file an issue with reproduction steps at https://github.com/dart-lang/build/issues
[SEVERE]
[SEVERE]
[SEVERE] FileSystemException: Directory watcher closed unexpectedly, path = 'd:\mydartprojects\cmpop\cmpop_browser'
[SEVERE] dart:isolate  _RawReceivePortImpl._handleMessage
[SEVERE]
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 753ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 424ms
[INFO] Caching finalized dependency graph completed, took 543ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[INFO] Deleting previous outputs in `build` completed, took 21ms
[INFO] Creating merged output dir `build` completed, took 725ms
[INFO] Writing asset manifest completed, took 6ms
[INFO] Succeeded after 4.2s with 0 outputs (0 actions)
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 738ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 436ms
[INFO] Caching finalized dependency graph completed, took 555ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[SEVERE]
[SEVERE]
[SEVERE] You have hit a bug in build_runner
[SEVERE] Please file an issue with reproduction steps at https://github.com/dart-lang/build/issues
[SEVERE]
[SEVERE]
[SEVERE] FileSystemException: Directory watcher closed unexpectedly, path = 'd:\mydartprojects\cmpop\cmpop_browser'
[SEVERE] dart:isolate  _RawReceivePortImpl._handleMessage
[SEVERE]
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 753ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 424ms
[INFO] Caching finalized dependency graph completed, took 543ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[INFO] Deleting previous outputs in `build` completed, took 21ms
[INFO] Creating merged output dir `build` completed, took 725ms
[INFO] Writing asset manifest completed, took 6ms
[INFO] Succeeded after 4.2s with 0 outputs (0 actions)
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 738ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 436ms
[INFO] Caching finalized dependency graph completed, took 555ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[SEVERE]
[SEVERE]
[SEVERE] You have hit a bug in build_runner
[SEVERE] Please file an issue with reproduction steps at https://github.com/dart-lang/build/issues
[SEVERE]
[SEVERE]
[SEVERE] FileSystemException: Directory watcher closed unexpectedly, path = 'd:\mydartprojects\cmpop\cmpop_browser'
[SEVERE] dart:isolate  _RawReceivePortImpl._handleMessage
[SEVERE]
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 753ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 424ms
[INFO] Caching finalized dependency graph completed, took 543ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[INFO] Deleting previous outputs in `build` completed, took 21ms
[INFO] Creating merged output dir `build` completed, took 725ms
[INFO] Writing asset manifest completed, took 6ms
[INFO] Succeeded after 4.2s with 0 outputs (0 actions)
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 738ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 436ms
[INFO] Caching finalized dependency graph completed, took 555ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[SEVERE]
[SEVERE]
[SEVERE] You have hit a bug in build_runner
[SEVERE] Please file an issue with reproduction steps at https://github.com/dart-lang/build/issues
[SEVERE]
[SEVERE]
[SEVERE] FileSystemException: Directory watcher closed unexpectedly, path = 'd:\mydartprojects\cmpop\cmpop_browser'
[SEVERE] dart:isolate  _RawReceivePortImpl._handleMessage
[SEVERE]
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 753ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 424ms
[INFO] Caching finalized dependency graph completed, took 543ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[INFO] Deleting previous outputs in `build` completed, took 21ms
[INFO] Creating merged output dir `build` completed, took 725ms
[INFO] Writing asset manifest completed, took 6ms
[INFO] Succeeded after 4.2s with 0 outputs (0 actions)
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 738ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 436ms
[INFO] Caching finalized dependency graph completed, took 555ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[SEVERE]
[SEVERE]
[SEVERE] You have hit a bug in build_runner
[SEVERE] Please file an issue with reproduction steps at https://github.com/dart-lang/build/issues
[SEVERE]
[SEVERE]
[SEVERE] FileSystemException: Directory watcher closed unexpectedly, path = 'd:\mydartprojects\cmpop\cmpop_browser'
[SEVERE] dart:isolate  _RawReceivePortImpl._handleMessage
[SEVERE]
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 753ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 424ms
[INFO] Caching finalized dependency graph completed, took 543ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[INFO] Deleting previous outputs in `build` completed, took 21ms
[INFO] Creating merged output dir `build` completed, took 725ms
[INFO] Writing asset manifest completed, took 6ms
[INFO] Succeeded after 4.2s with 0 outputs (0 actions)
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 738ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 436ms
[INFO] Caching finalized dependency graph completed, took 555ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[SEVERE]
[SEVERE]
[SEVERE] You have hit a bug in build_runner
[SEVERE] Please file an issue with reproduction steps at https://github.com/dart-lang/build/issues
[SEVERE]
[SEVERE]
[SEVERE] FileSystemException: Directory watcher closed unexpectedly, path = 'd:\mydartprojects\cmpop\cmpop_browser'
[SEVERE] dart:isolate  _RawReceivePortImpl._handleMessage
[SEVERE]
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 753ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 424ms
[INFO] Caching finalized dependency graph completed, took 543ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[INFO] Deleting previous outputs in `build` completed, took 21ms
[INFO] Creating merged output dir `build` completed, took 725ms
[INFO] Writing asset manifest completed, took 6ms
[INFO] Succeeded after 4.2s with 0 outputs (0 actions)
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 738ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 436ms
[INFO] Caching finalized dependency graph completed, took 555ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[SEVERE]
[SEVERE]
[SEVERE] You have hit a bug in build_runner
[SEVERE] Please file an issue with reproduction steps at https://github.com/dart-lang/build/issues
[SEVERE]
[SEVERE]
[SEVERE] FileSystemException: Directory watcher closed unexpectedly, path = 'd:\mydartprojects\cmpop\cmpop_browser'
[SEVERE] dart:isolate  _RawReceivePortImpl._handleMessage
[SEVERE]
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 753ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 424ms
[INFO] Caching finalized dependency graph completed, took 543ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[INFO] Deleting previous outputs in `build` completed, took 21ms
[INFO] Creating merged output dir `build` completed, took 725ms
[INFO] Writing asset manifest completed, took 6ms
[INFO] Succeeded after 4.2s with 0 outputs (0 actions)
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 738ms
[INFO] Checking for updates since last build completed, took 1.2s
[INFO] Running build completed, took 436ms
[INFO] Caching finalized dependency graph completed, took 555ms
[INFO] Reading manifest at build\.build.manifest completed, took 0ms
[SEVERE]
[SEVERE]
[SEVERE] You have hit a bug in build_runner
[SEVERE] Please file an issue with reproduction steps at https://github.com/dart-lang/build/issues
[SEVERE]
[SEVERE]
[SEVERE] FileSystemException: Directory watcher closed unexpectedly, path = 'd:\mydartprojects\cmpop\cmpop_browser'
[SEVERE] dart:isolate  _RawReceivePortImpl._handleMessage
[SEVERE]

I noticed that in the command "webdev serves" the problem does not occur, and also that in linux the problem does not occur

jakemac53 · 2021-07-22T20:16:57Z

That is very odd indeed that it is happening with webdev build. We should not even be setting up file watchers in that case?

jakemac53 · 2021-07-22T20:18:05Z

Re-opening as that seems like a different issue, maybe daemon mode always sets up watchers but I wonder if we can somehow avoid this.

insinfo · 2021-07-22T21:50:57Z

I downgraded dart 2.12 to 2.10 and ran some more tests and saw that with dart 2.10 the problem does not occur

insinfo · 2021-07-22T22:02:22Z

in Dart 2.13.4 the problem persists

jakemac53 · 2021-07-23T14:50:07Z

I downgraded dart 2.12 to 2.10 and ran some more tests and saw that with dart 2.10 the problem does not occur

I think that probably this is related to your version solve (you likely got a very different set of packages in 2.10).

jakemac53 · 2021-07-23T14:50:55Z

@annagrin I do think this is most likely related to the recent asset server change, given the timing and description.

annagrin · 2021-07-26T20:10:40Z

Looking!

annagrin · 2021-07-26T21:30:43Z

Actually thinking more on this... @annagrin did we just release a webdev version that allows for higher parallelism when serving files? Maybe that is what is causing you to run out of file handles.

We released dwds 11.1.2, but webdev from pub global activate and SDK 2.13.4 brings dwds version dwds 11.0.2 for me, so it does not contain my latest changes to the http clients.

@insinfo I tried to repro the failure in example directory (on mac and windows) with the same dependencies listed above, with SDK 2.12 and 2.13.4, no luck. Is it possible to share your repro with us?

@jakemac53 On windows, webdev.bat build gives this output:

Can't load Kernel binary: Invalid binary format version.
[INFO] Reading cashed asset graph completed, took 318 ms
... 
[INFO] Succeded after 883ms with 0 outputs (0 actions)

And finishes successfully. Looks like the build tries to run something built with another SDK version in a isolate - do you know what it might be?

jakemac53 · 2021-07-26T21:34:45Z

And finishes successfully. Looks like the build tries to run something built with another SDK version in a isolate - do you know what it might be?

That is normal output from pub after updating your sdk (its a bit weird but... 🤷‍♂️ )

jakemac53 · 2021-07-26T21:35:54Z

If we aren't pulling down the latest asset server changes @annagrin then you probably don't need to investigate much further yourself (its also fairly unlikely you will be able to actually reproduce the issue).

annagrin · 2021-07-26T23:18:37Z

@jakemac53 I don't know if it helps but I thought the watcher should restart on this failure, according to the fix for dart-lang/sdk#38853. Not sure if something changed there...

insinfo · 2021-07-27T15:55:05Z

@annagrin
I put a copy without sensitive data of the project on github, to demonstrate the problem
https://github.com/insinfo/cmpop/tree/main/cmpop_browser

Did you run on a clean windows virtual machine? Or on a working machine?

I ran it on three working windows 10 computers, one Version 20H2 build 19042.1110 and two other Version 21H1 build 19043.1110 and they all had the same problem.

dart version 2.13.4

It's strange because in dart 2.10 this problem doesn't happen

dart-lang/sdk#37233

Apparently this problem had been resolved, but it seems to have returned from dart 2.12.

the strangest thing is that on the first run it goes well, but on the second time I run "webdev build" the problem occurs

annagrin · 2021-07-27T22:07:41Z

Apparently this problem had been resolved, but it seems to have returned from dart 2.12.

it was resolved in the dart-lang/watcher, which just restarted the watcher recursively as infinitum. But I does not seem to restart here, I am not sure why.

the strangest thing is that on the first run it goes well, but on the second time I run "webdev build" the problem occurs

Yeah I have seen something like that with webdev serve in situations when the daemon from the first run was still running and the second one would connect to it, not sure if this is possible here as I am not very familiar with the implementation details. In my case the problem would disappear if I killed all suspicious dart processes in between builds.

annagrin · 2021-07-27T22:13:32Z

Update: brushed up on webdev build implementation details:) I does indeed use the daemon, so I wonder if the problem is that the daemon does not exit after the build is done. @insinfo let me know if killing dart processes in between build helps in your case.

annagrin · 2021-07-27T22:15:01Z

forgot to anser this:

Did you run on a clean windows virtual machine? Or on a working machine?

I run it on my windows laptop. I will try to repro now that I have your code.

annagrin · 2021-07-28T00:30:29Z

@insinfo I can very predictably repro the issue on my windows laptop using your code. There are no dart processes left in between runs, so it looks like the issue is not due to webdev setup.

@jakemac53 I think the issue might be in the build_runner after all.

jakemac53 · 2021-07-28T14:06:13Z

So one difference with webdev build compared with other commands is that it creates an output directory (for deployment). When this happens the watcher gets flooded with events, because we watch the root of the package. We discard those events, but there are a lot, and on the 2nd build there are likely even more events because we delete the old files and write the new ones.

@insinfo If you delete the output directory (defaults to build/ I think?) between builds, then does that make it stop happening on the second build?

insinfo · 2021-07-28T17:16:22Z

yes, deleting the directory every time it compiles, the error doesn't occur

PS D:\MyDartProjects\cmpop\cmpop_browser> rm -r .\build\
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 728ms
[INFO] Checking for updates since last build completed, took 1.1s
[INFO] Running build completed, took 406ms
[INFO] Caching finalized dependency graph completed, took 509ms
[INFO] Creating merged output dir `build` completed, took 1.0s
[INFO] Writing asset manifest completed, took 4ms
[INFO] Succeeded after 4.3s with 0 outputs (0 actions)
PS D:\MyDartProjects\cmpop\cmpop_browser> rm -r .\build\
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 735ms
[INFO] Checking for updates since last build completed, took 1.1s
[INFO] Running build completed, took 414ms
[INFO] Caching finalized dependency graph completed, took 507ms
[INFO] Creating merged output dir `build` completed, took 621ms
[INFO] Writing asset manifest completed, took 3ms
[INFO] Succeeded after 3.9s with 0 outputs (0 actions)
PS D:\MyDartProjects\cmpop\cmpop_browser> rm -r .\build\
PS D:\MyDartProjects\cmpop\cmpop_browser> webdev build
[INFO] Reading cached asset graph completed, took 729ms
[INFO] Checking for updates since last build completed, took 1.1s
[INFO] Running build completed, took 420ms
[INFO] Caching finalized dependency graph completed, took 513ms
[INFO] Creating merged output dir `build` completed, took 1.1s
[INFO] Writing asset manifest completed, took 5ms
[INFO] Succeeded after 4.4s with 0 outputs (0 actions)

jakemac53 · 2021-07-28T21:14:21Z

Ok, so it seems like the problem is to do with that build/ directory. Note that you can use I think --output=NONE to disable this.

I don't know what would cause this to not occur on older sdks though.

annagrin · 2021-07-29T01:38:32Z

The fix that was done in watcher just restarted it forever, but it seems like it does not anymore in this example. I wonder if something changed in the watcher or the use of it...

annagrin · 2021-07-29T01:45:39Z

@jakemac53 Is it possible to configure the watcher in build_daemon not to monitor that directory?

jakemac53 · 2021-07-29T01:55:59Z

It isn't practical to unfortunately, no. We can't exclude certain dirs from the watcher. And we have to watch the root dir of the package to detect file/directory changes at that level.

annagrin · 2021-07-29T02:11:06Z

@jakemac53 I've got a theory - could it be this change: #2505
Looks like we exit immediately after watcher reports its error, so it it does not help that it is restarting...

build/build_runner/lib/src/watcher/graph_watcher.dart

Line 64 in 372dce1

throw e;

I've tried to verify that by using my local build clone but got stuck in dependency resolution loop....

jakemac53 · 2021-07-29T17:26:36Z

Should we just be ignoring these errors? If we did, would the watcher would just restart?

annagrin · 2021-07-29T22:19:59Z

I think so... but it would be nice to test:)

Fixes #3150

insinfo · 2021-08-05T20:27:27Z

#3167
It was not possible to use this solution as it is incompatible with angular

https://github.com/insinfo/app

Resolving dependencies...
Because no versions of sass_builder match >2.1.3 <2.1.4 and sass_builder >=2.1.4 depends on build_config ^1.0.0, sass_builder >2.1.3 requires build_config ^1.0.0.
And because sass_builder 2.1.3 depends on build >=0.12.5 <2.0.0, sass_builder >=2.1.3 requires build >=0.12.5 <2.0.0 or build_config ^1.0.0.
And because every version of build_runner from git depends on both build >=2.0.0 <2.1.0 and build_config >=0.4.7 <0.4.8, build_runner from git is incompatible with sass_builder >=2.1.3.
So, because turismo_browser depends on both sass_builder ^2.1.3 and build_runner from git, version solving failed.
exit code 1
--
[turismo_browser] dart pub get
Resolving dependencies...
Because every version of build_runner from git depends on build >=2.0.0 <2.1.0 and angular_components >=1.0.0 depends on build ^1.0.0, build_runner from git is incompatible with angular_components >=1.0.0.
So, because turismo_browser depends on both angular_components ^1.0.2 and build_runner from git, version solving failed.
exit code 1

name: turismo_browser
description: A web app that uses AngularDart Components
# version: 1.0.0
# homepage: https://www.example.com

environment:
  sdk: '>=2.10.0 <3.0.0'

dependencies:
  angular: ^6.0.0
  angular_components: ^1.0.2
  angular_router: ^2.0.0
  angular_forms: ^3.0.0
  sembast_web: ^1.2.0
  angular_recaptcha: ^0.1.5
  stream_transform: #^0.0.19

  sass_builder: any
  intl: '>=0.16.1 < 0.17.9'
  uuid: '>=2.2.2 < 3.0.9'
  crossplat_objectid: ^2.1.4  
  #dio: ^3.0.10
  http: '>=0.12.2 < 0.13.5'
  quiver: ^2.1.5

  turismo_core:
    path: ../turismo_core

dependency_overrides:
  build_runner:
    git:
      url: https://github.com/dart-lang/build.git
      ref: backport-watcher-fix
      path: build_runner

dev_dependencies: 
  angular_test: ^3.0.0                                                                                                 
  build_runner: ^1.10.4                                                                                                   
  build_test: ^1.3.0                                                                                              
  build_web_compilers: ^2.12.0                                                                                
  pedantic: ^1.9.2                                                                                               
  test: ^1.15.4

build_runner: ^1.10.4

Fixes #3150

annagrin · 2021-08-13T21:53:52Z

@jake @insinfo is this really solved? Do we need to make an update in an earlier version of build_runner?

annagrin · 2021-08-13T21:54:26Z

Related: dart-lang/webdev#1362

jakemac53 · 2021-08-16T16:19:37Z

I did backport this to an earlier version of build_runner yes (version 1.11.1+1 which we confirmed you can get with angular).

insinfo · 2021-08-19T13:52:54Z

Has this version 1.11.1+1 been published?

jakemac53 · 2021-08-19T14:32:16Z

Yes

jakemac53 closed this as completed Jul 22, 2021

jakemac53 reopened this Jul 22, 2021

jakemac53 mentioned this issue Aug 3, 2021

dont rethrow file watcher errors, just log them at severe level #3165

Merged

jakemac53 closed this as completed in #3165 Aug 5, 2021

jakemac53 added a commit that referenced this issue Aug 5, 2021

dont rethrow file watcher errors, just log them at severe level (#3165)

622c659

Fixes #3150

jakemac53 added a commit that referenced this issue Aug 5, 2021

dont rethrow file watcher errors, just log them at severe level (#3165)

0f5a216

Fixes #3150

jakemac53 added a commit that referenced this issue Aug 6, 2021

dont rethrow file watcher errors, just log them at severe level (#3165)

c3a5c55

Fixes #3150

jakemac53 added a commit that referenced this issue Aug 6, 2021

dont rethrow file watcher errors, just log them at severe level (#3165)

9af1661

Fixes #3150

jakemac53 added a commit that referenced this issue Aug 6, 2021

dont rethrow file watcher errors, just log them at severe level (#3165)

f7ffa0b

Fixes #3150

annagrin mentioned this issue Aug 13, 2021

FileSystemException: Directory watcher closed unexpectedly dart-lang/webdev#1362

Closed

FileSystemException: Directory watcher closed unexpectedly #3150

FileSystemException: Directory watcher closed unexpectedly #3150

Comments

insinfo commented Jul 21, 2021

pubspec.yaml

jakemac53 commented Jul 22, 2021

insinfo commented Jul 22, 2021

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insinfo commented Jul 22, 2021 • edited

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annagrin commented Jul 26, 2021 • edited

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annagrin commented Jul 26, 2021

insinfo commented Jul 27, 2021 • edited

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annagrin commented Jul 28, 2021

jakemac53 commented Jul 28, 2021 • edited

insinfo commented Jul 28, 2021

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annagrin commented Jul 29, 2021 • edited

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insinfo commented Aug 5, 2021

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jakemac53 commented Aug 16, 2021

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jakemac53 commented Aug 19, 2021

insinfo commented Jul 22, 2021 •

edited

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edited

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edited

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edited

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edited

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edited