My Highend Theme Dashboard isn't Displaying/Working Properly

I’m having a ton of trouble with my dashboard. The Highend Theme dashboard isn’t displaying properly at all and won’t allow me to update my plugins either. My site is completely broken as a result of this as well and I think it is because the Visual Composer plugin desparately needs updating, but I’m unable to do so.

I even purchased the newest version of the Visual Composer through WPBakery hoping that I could resolve the issue by doing that, but my dashboard won’t allow me to input the license activation code to update the plugin either.

I really want to get this all working properly ASAP so please let me know if you have any ideas. I’ll give you my domain info and a way to login so that you can go through and see what’s going on in a private message below this.