Horion is not working at all

i downloaded horizon and have it for like 6 months now, i have always used it on offline mod and the only reason im using it is for the quick fix option, now every time i start horizon i get this annoying redundant message saying can’t connect to the server then followed by horizon has stopped working, even by connecting to the internet i still had the same problem, i restarted my computer many times,redownloaded horizon multiple times, turned off my firewall and i don’t even have avast, this thing suddenly just died, i ran on admin and nothing changed one bit, someone please help

Try starting Horizon again. I changed a few things on our end.