Minecraft doesn't load worlds

[spox2000]

I have minecraft 1.7.2 and i installed the latest(forge-1.7.2-10.12.0.996-installer) version of forge.But whenever i try to load a world or create a new one the came stays like that,with dirt blocks in the background,no letters,nothing and then crashes and it gives me this http://pastebin.com/4A9aeUW0 any ideas?

[douglas8000]

I put forge on yesterday for the first time moding and got the same crash report.

I did some searching last night and a few suggestions were to reboot (worked for the dude but not me);

Shut of your Firewall (lame lame suggestion...but worked for one dude and not another...who then got creamed with malware...so I did NOT try that).  However my advast had been pinging me for about a week saying a new version was available.  So I did that next and after a few reboots, we were able to load worlds with forge.  So maybe there is some java/firewall issue here.  I'd still call this a bug with forge if it requires adjusting java or your firewall.

 

 

[spox2000]

Yeah...doesn't work for me.Neither of those do..Thank you anyway.