Hi there. I been playing ordinary and hosting but suddenly the error "unable to join game" appears while i host. whats the prblm and how can i fix this?

hi
check your pc firewall/anti-virus has not updated its self automatically and is now blocking voobly/game.
make sure you only have one pc f/wall active.

Ive tried disabling FW and still same prblm. and also after enabling i allowed aoc on the FW and still same problem...damn. I can join game but not host.
...how to solve it?

hi
ok
disabling a firewall doesnt always stop it working. if you have an uninstallable f/wall, it may pay you as a test, to uninstall, reboot and try. then put it back.
if you can join a game but not host, what you are looking at is your pc refusing the peer connections. blocking them some how.
so pc fire [not router f/wall] or anti-virus is the place to look. also be sure you only have one active f/wall.
some AV's have a firewall.