Unable to Add Server

  • So I was told today that my server was not showing up on A3Launcher, so I check and he was right. I tried adding it again but now I am getting this error in red. I know that I have the mods added right since I have done nothing to them since the server was last on this launcher. Is there something that I need to do to get my server back on here?

    0_1510443627426_Desktop Screenshot 2017.11.11 -