[c0ncrete]

@ line 210 of zone/client_process.cpp, you can try to add the lines in red

        if (camp_timer.Check()) {
            LeaveGroup();
            Save();
            if (GetMerc())
            {
                GetMerc()->Save();
                GetMerc()->RemoveMercFromGroup(GetMerc(), GetMerc()->GetGroup());
                GetMerc()->Depop();
            }
            instalog = true;
            if (parse->PlayerHasQuestSub("EVENT_DISCONNECT")) {
                parse->EventPlayer(EVENT_DISCONNECT, this, "", 0);
            }
        }