nextjs - 💡(How to fix) Fix Experimental Build Mode `generate` step fails with no such file or directory [2 comments, 2 participants]

Error: ENOENT: no such file or directory, rename '/Users/me/code/next-16-experimental-build-mode/.next/server/proxy.js' -> '/Users/me/code/next-16-experimental-build-mode/.next/server/middleware.js' at ignore-listed frames { errno: -2, code: 'ENOENT', syscall: 'rename', path: '/Users/me/code/next-16-experimental-build-mode/.next/server/proxy.js', dest: '/Users/me/code/next-16-experimental-build-mode/.next/server/middleware.js' }

TL;DR

• The issue can be mitigated by ensuring the proxy.js file exists in the expected location before running the generate step.

Guidance

• Verify that the proxy.ts file is correctly compiled to proxy.js in the .next/server directory during the compile step.
• Check the file system permissions to ensure that the rename operation is allowed.
• Consider adding a check to ensure that the proxy.js file is present before attempting to rename it.
• Review the Next.js configuration and build process to ensure that the proxy.ts file is being correctly handled.

Example

• No explicit code example is provided, but reviewing the nextjs-experimental-build-mode-proxy-bug repository may offer insight into the issue.

Notes

• The issue appears to be related to the experimental build mode and proxy configuration in Next.js.
• The provided environment information and package versions may be relevant to the issue.

Recommendation

• Apply workaround: Modify the build process to ensure the proxy.js file is present and correctly handled before running the generate step, as the root cause of the issue is not explicitly stated and may require further investigation.