Using custom made react applications

Hello everyone,

Since i've received help from here before i'll try again.

I've found from git alot of applications they work just fine but when i try to connect it with azure function then it doesn't upload anything from vscode.

Abit of problem, i'm trying to use react birthdays from git and trying to upload syncuserbirthdaysfunction to function app but it just leaves function app empty and on vscode it says that its uploaded successfully.

Local.Settings.json is filled