Rotmg proxy error: Socket server IQ error: Error #2031

Hi guys i am using ROTMG nillys client and Every single time i click proxy it says that error it worked fine before but now it doesnt work anymore btw i am using the exe file and one time i connected to a vpn and it worked fine so i disconected and its giving me the error again i tried reconeccting to the vpn and i connected but now it still doesnt work any help guys? Please i have been wanting to use the proxy so that my ZAutoNexus can work for it and I also tried orape no help either can sombody please help!!!!!!!!!!!

Have you Krelay because if the proxy is off you can be sure that you can't enter in (search for the last version of krelay )

What are you asking me here? And i cant use kRelay because it doesnt work with zAutoNexus