Nx Cloud has identified a possible root cause for your failed CI:

The PR updates Nx from version 22.0.0-beta.4 to 22.0.0-beta.6, modifying only version numbers in package.json and pnpm-lock.yaml. No source code, configuration logic, or test implementations were changed.

All three failing E2E tasks encountered package manager and registry issues during test setup, not during Nx functionality execution:

1. e2e-js:e2e-ci--src/js-executor-prune-lockfile.test.ts: Failed when create-nx-workspace attempted to install dependencies with yarn. The error "Installing dependencies with yarn ✖" provides no specific cause, only that yarn installation failed in the E2E environment.

2. e2e-angular:e2e-ci--src/ng-add.test.ts: All four test cases failed identically when Angular CLI tried to create new projects with yarn as the package manager. The failures occurred during "Installing packages (yarn)..." with the generic message "Package install failed, see above."

3. e2e-angular:e2e-ci--src/cypress-component-tests-app.test.ts: Failed with "ERR_PNPM_FETCH_404 GET http://localhost:4873/is-set: Not Found - 404" indicating the package "is-set" is missing from the local test registry. This is a transitive dependency of @cypress/webpack-dev-server and is entirely unrelated to the Nx version update.

Environmental indicators present:

• Network errors (404 Not Found from local registry)
• External service failures (local npm registry at localhost:4873, yarn installation)
• Package resolution failures (missing "is-set" package)
• No correlation between version number changes and package manager failures

The Nx version update itself does not introduce any code changes that would affect yarn or pnpm installation processes. These failures stem from the current state of the test environment: either registry availability issues, yarn/pnpm configuration problems, or missing packages in the local test registry.

No code changes are warranted as the failures are external to the code changes in this PR.

A code change would likely not resolve this issue, so no action was taken.

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