URL Shortener Microservice (Error that i cannot figure out )

Hello there,

For future posts, please just provide the link to your project code. Also, I have removed the image with your DB URI, as anyone with access to it can abuse your account/DB.

I’ve edited your post for readability. When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.

You can also use the “preformatted text” tool in the editor (</>) to add backticks around text.

See this post to find the backtick on your keyboard.
Note: Backticks (`) are not single quotes (’).