Problems in WP Admin, especially with Enfold Theme

I am getting two major problems with enfold theme. First, when attempting to edit a page that is set to edit in advanced editor, the circle spins forever and it never loads. Because the page does not finish loading, you cannot do anything.
Second, on the page for editing theme options, the options do not load.
Finally, on the page for Media, the images do not load.

Wordpress is updated to latest. Enfold is updated to latest.

I am pretty certain the problem is related to this:
<script type=’text/javascript’ src=’http://dash.lol/wp-admin/load-scripts.php?c=0&load%5B%5D=jquery-core,jquery-migrate,plupload,plupload-handlers,utils&ver=4.8′></script&gt;
which if you load just THAT page, it gives a 500 page error.
You can see that here:
200.122.250.74 – – [07/Jul/2017:00:07:03 -0400] “GET /wp-admin/load-scripts.php?c=0&load%5B%5D=jquery-core,jquery-migrate,plupload,plupload-handlers,utils&ver=4.8 HTTP/1.1” 500 185 “http://dash.lol/wp-admin/admin.php?page=avia&#8221; “Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36”

Any ideas on how to fix this would be greatly appreciated.