Last pnpm version that worked

v10.12.1

pnpm version

v10.12.2

Code to reproduce the issue

1. Download this project
2. npm install -g pnpm@10.12.2
3. npx --yes pnpm --shamefully-hoist=true --ignore-scripts install

Browse the directory node_modules/@vaadin and check that these listed transitive dependencies are not installed https://github.com/vaadin/react-components/blob/07705034a107dc824beb3902959feeecdf98f23f/packages/react-components/package.json#L28, e.g. "@vaadin/vertical-layout".

Also you can check that the imports listed in src/main/frontend/generated/vaadin.ts are not resolved.

Expected behavior

Npm packages listed in package.json and transitive dependencies should be installed.

Pnpm v10.12.1 does install them, so if you repeat the steps above with this version, installation goes as expected.

Actual behavior

Pnpm 10.12.2 seems to have issues only when pnpm-lock.yaml and node_modules do not exist.
Once the pnpm-lock.yaml is generated, I can remove node_modules, rerun the pnpm and then have a consistent installed packages.

Additional information

To test the project end-to-end, you can run install pnpm globally with npm install -g pnpm@10.12.2 (10.12.1), then run mvn that starts the pnpm installation, Vite compilation and Spring-Boot app in the end.

With pnpm 10.12.1 application starts without compilation errors.

Node.js version

22.16.0

Operating System

macOS