launcher update fail

[bloodwarrior2]

Alright so, i try to open cabal and everytime it goes to update launcher it says update fail. i made sure cabal is allowed through my firewall i restarted my router and computer and even reinstalled cabal on another computer and it does it there to any1 got suggestions wat i might be able to do to fix it. in my opinion it seems like it cant access the cabal server to update