Wordpress Sudden Loss of All CSS And Tons of JQuery Errors

All of a sudden all the css on the wp-admin page of a Wordpress Site that I'm providing some maintenance for dropped out. It really came out of nowhere. I'm not sure what caused it. I took some pics of errors that appeared in the console.

Here is a pic of the source code for that first error wp-admin:53:1

The error is on a script tag so I'm assuming it's just not able to find something that it's importing... Idk... Does anyone know what's going on? Again this came out of nowhere. One day it was great now it won't work.