XF 2.0 What would cause an install to look like this?

[AndrewSimm]

I chmod data and internal_data to 777

 

[Jeremy P]

An error loading the CSS, generally. I think Cloudflare can cause this if minify CSS is enabled. RocketLoader is also problematic, but that usually causes a different set of problems.

 

[Chris D]

Almost certainly the Minify CSS option in CloudFlare. It's a CloudFlare bug in their minifier. They have supposedly fixed it, but that was months ago...

 

[AndrewSimm]

An error loading the CSS, generally. I think Cloudflare can cause this if minify CSS is enabled. RocketLoader is also problematic, but that usually causes a different set of problems.

That's it!