I haven't played in a long time and didn't realize there was a new launcher. I downloaded the Homecoming Launcher and the problem is gone!
https://homecoming.wiki/wiki/Homecoming_Launcher
UPDATE: Was fixed the second I posted it. 🙂
I still can't get in and now I'm getting this error when I open Tequila:
Manifest download error for http://patch.savecoh.com/manifest.xml
The remote server returned an error: (503) Server Unavailable.