[Bug]: SfC not working in 8.3.0-alpha.5

[shilman]

Describe the bug

When I run the onboarding workflow I get this after adding a new story "Asdf".

Reproduction link

https://localhost:6006

Reproduction steps

1. Create an empty directory
2. Run npx storybook@next init
3. Choose React Vite TS
4. Do the onboarding

System

Storybook Environment Info:

  System:
    OS: macOS 14.5
    CPU: (10) arm64 Apple M1 Pro
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 18.20.3 - /usr/local/bin/node
    Yarn: 1.22.21 - /usr/local/bin/yarn
    npm: 10.8.2 - /usr/local/bin/npm <----- active
    pnpm: 9.6.0 - ~/Library/pnpm/pnpm
  Browsers:
    Chrome: 127.0.6533.100
    Safari: 17.5
  npmPackages:
    @storybook/addon-essentials: ^8.3.0-alpha.5 => 8.3.0-alpha.5 
    @storybook/addon-interactions: ^8.3.0-alpha.5 => 8.3.0-alpha.5 
    @storybook/addon-links: ^8.3.0-alpha.5 => 8.3.0-alpha.5 
    @storybook/addon-onboarding: ^8.3.0-alpha.5 => 8.3.0-alpha.5 
    @storybook/blocks: ^8.3.0-alpha.5 => 8.3.0-alpha.5 
    @storybook/react: ^8.3.0-alpha.5 => 8.3.0-alpha.5 
    @storybook/react-vite: ^8.3.0-alpha.5 => 8.3.0-alpha.5 
    @storybook/test: ^8.3.0-alpha.5 => 8.3.0-alpha.5 
    eslint-plugin-storybook: ^0.8.0 => 0.8.0 
    storybook: ^8.3.0-alpha.5 => 8.3.0-alpha.5

Additional context

No response

[ndelangen]

Strange, we have an e2e test for this.