Error: Can't file stylesheet to import

[afpatmin]

Serving my app (using pub run build_runner serve or webdev serve) results in a long list of errors in the build output;

`[SEVERE] angular_components|scss_builder on package:angular_components/scorecard/scoreboard.scss:

Error: Can't find stylesheet to import.
@import 'const/global',
^^^^^^^^^^^^^^
/tmp/scratch_spaceYNRMBC/packages/angular_components/css/material/_material.scss 19:9 @import
/tmp/scratch_spaceYNRMBC/packages/angular_components/scorecard/scoreboard.scss 5:9 root stylesheet`

The problem persists after I cleared my temp folder, running pub upgrade and pub cache repair, and the project doesn't have a custom build.yaml

My environment is
OS: linux 64 bit
sdk: 2.0.0-dev.58.0
angular: 5.0.0-alpha+13
angular_components: 0.9.0-alpha+13
build_runner 0.8.9
build_web_compilers: 0.4.0+1
sass_builder 2.0.0

[nshahan]

For now the fix to unblock local development is to pin a dependency on sass to a version pre v1.4.0:

Add to your pubspec:

dependency_overrides:
  sass: 1.3.2

There are a few issues opened that you can track for a permanent fix.
sass/dart-sass#334
dart-archive/stagehand#524

[nshahan]

This should be fixed in the latest versions of sass and sass_builder packages.