Turbopack Error: Failed to write app endpoint /page

[rohullahdev]

Turbopack version: v16.0.6-1-gb1a04a84e
Next.js version: 0.0.0

Error message:

Failed to write app endpoint /page

Caused by:
- byte index 71 is not a char boundary; it is inside '’' (bytes 70..73) of `Library_Mobile Documents_com~apple~CloudDocs_Documents_Documents - mac’s MacBook Pro - 1_MyProjects_shindandwasl_shindandwasl_app_layout_tsx_c451c1d0`

Debug info:
- Execution of get_written_endpoint_with_issues_operation failed
- Execution of endpoint_write_to_disk failed
- Execution of <AppEndpoint as Endpoint>::output failed
- Failed to write app endpoint /page
- Execution of all_server_paths failed
- Execution of all_assets_from_entries failed
- Execution of <ClientReferenceManifest as OutputAsset>::references failed
- Execution of build_manifest failed
- Execution of <BrowserChunkingContext as ChunkingContext>::chunk_path failed
- Execution of AssetIdent::output_name failed
- byte index 71 is not a char boundary; it is inside '’' (bytes 70..73) of `Library_Mobile Documents_com~apple~CloudDocs_Documents_Documents - mac’s MacBook Pro - 1_MyProjects_shindandwasl_shindandwasl_app_layout_tsx_c451c1d0`

[prat555]

This error is happening because your project path contains a smart quote (’), which can break file handling in some tools.

In your case:
mac’s MacBook Pro → uses ’ instead of a normal '

Quick fix:

Move your project to a path without special characters:

mv ~/Library/Mobile\ Documents/com~apple~CloudDocs/Documents/Documents\ -\ mac’s\ MacBook\ Pro\ -\ 1/MyProjects/shindandwasl ~/Desktop/shindandwasl

Or just use something simple like:

~/projects/shindandwasl

Then run your Next.js app again.

Some build tools (including Turbopack) can’t properly handle Unicode characters in file paths, which leads to errors like this.
This should fix it 👍