errors crash vercel dev environment

[pythonicode]

This occurs seemingly when trying to rebuild the api endpoint after running vercel dev the first time. The api endpoint works, but when I make a change and save the file, I get the below errors:

error: could not compile `index` due to previous error
failed to `cargo build`
WARN! An error occurred while rebuilding `api/contour`:
Error: ENOENT: no such file or directory, stat 'C:\Users\AJ\Desktop\Code\anthony\api\Cargo.toml.backup'
Error! An unexpected error occurred!
Error: ENOENT: no such file or directory, scandir 'C:\Users\AJ\Desktop\Code\anthony\api\target\debug\incremental\contour-2zjy3mhaakn7z\s-gcwx1x9gsv-1e5ohne-1j9k7entzq47h'
Error! An unexpected error occurred!
Error: ENOENT: no such file or directory, scandir 'C:\Users\AJ\Desktop\Code\anthony\api\target\debug\incremental\contour-2zjy3mhaakn7z\s-gcwx1x9gsv-1e5ohne-1j9k7entzq47h
'```