Angular 12 build fails in v6.3.0-rc.11

[jorgjanke]

When building the storybook for an Angular project with one library and multiple application modules, I get the following error messages:

Chromatic CLI v5.9.2
https://www.chromatic.com/docs/cli

  ✔ Authenticated with Chromatic
    → Using project token '********80c7'
  ✔ Retrieved git information
    → Commit '9529be0' on branch 'master'; no parent commits found
  ✔ Collected Storybook metadata
    → Storybook v6.3.0-rc.11 for Angular; supported addons found: Actions, Essentials, Links
  ✖ Building your Storybook
    → Command failed: npm run --silent build-storybook -- --output-dir /var/folders/n8/c7jp3f912b3bhhjntr_f_xn40000gn/T/chromatic--1343-2n1zOQpAKcym
    Publish your built Storybook
    Verify your Storybook
    Test your stories

The CLI tried to run your build-storybook script, but the command failed. This indicates a problem with your Storybook. Here's what to do:

- Check the Storybook build log printed below.
- Run npm run build-storybook or yarn build-storybook yourself and make sure it outputs a valid Storybook by opening the generated index.html in your browser.
- Review the build-storybook CLI options at https://storybook.js.org/docs/configurations/cli-options/#for-build-storybook

Operation timed out

ℹ Spawn settings:
{
  "client": "npm",
  "clientVersion": "6.14.13",
  "nodeVersion": "v14.17.0",
  "platform": "darwin",
  "command": "npm",
  "clientArgs": [
    "run",
    "--silent"
  ],
  "scriptArgs": [
    "build-storybook",
    "--",
    "--output-dir",
    "/var/folders/n8/c7jp3f912b3bhhjntr_f_xn40000gn/T/chromatic--1343-2n1zOQpAKcym"
  ]
}

Starting type checking service...
[BABEL] Note: The code generator has deoptimised the styling of /Users/jorg/Development/ui2/node_modules/prettier/standalone.js as it exceeds the max of 500KB.
info => Preview built (27 s)
WARN System.import() is deprecated and will be removed soon. Use import() instead.
WARN For more info visit https://webpack.js.org/guides/code-splitting/
WARN System.import() is deprecated and will be removed soon. Use import() instead.
WARN For more info visit https://webpack.js.org/guides/code-splitting/
WARN DefinePlugin
WARN Conflicting values for 'process.env'
WARN asset size limit: The following asset(s) exceed the recommended size limit (244 KiB).
WARN This can impact web performance.
WARN Assets: 
WARN   main.034046d1.iframe.bundle.js (530 KiB)
WARN   344.e6b90e31.iframe.bundle.js (4.14 MiB)
WARN entrypoint size limit: The following entrypoint(s) combined asset size exceeds the recommended limit (244 KiB). This can impact web performance.
WARN Entrypoints:
WARN   main (4.66 MiB)
WARN       runtime~main.42caf6c3.iframe.bundle.js
WARN       344.e6b90e31.iframe.bundle.js
WARN       main.034046d1.iframe.bundle.js
WARN 
info => Output directory: /var/folders/n8/c7jp3f912b3bhhjntr_f_xn40000gn/T/chromatic--1343-2n1zOQpAKcym

---

also, is there an option to restrict the directories, e.g. the following directories are included ... but should not

[15:00:18] Including : /Users/jorg/Development/ui2/dist/pick4d/stats.json
[15:00:18] Including : /Users/jorg/Development/ui2/storybook-static/iframe.html
[15:00:18] Including : /Users/jorg/Development/ui2/coverage/common/block-navigation.js

What are my options?