Game not Working

I created a bot game because I was bored and felt like going 1v5. I forgot to set a password and people started joining my game, however whenever anyone did the launcher would lag to high heaven before giving me a retrieving data from server message when I tried to add the last bot. After a while the cancel button popped up, I hit it and could edit most things again but I couldn't exit or start the custom game. I closed the launcher but it now takes a few minutes to reconnect every time and many tiles are blacked out. I still cannot make a custom bot game without the same issue popping up and getting spammed with unknown error messages. My internet connection is fine as I am skyping other people and am able to use other pages normally.

Edit: After a few minutes the launcher started working normally again for me.