Turbopack Error: Failed to write app endpoint /page

[baker7octobersw]

[edwardsong08]

This usually points to a Turbopack build-cache or filesystem issue. I’d stop the dev server, delete .next, check that the project directory is writable, and restart. If it still happens, try running with Webpack to confirm whether the problem is specific to Turbopack. If so, include the Next.js version, OS, and full error output in a bug report.