Windows .exe single player crash

[sllink]

FTB (I use ftb unleashed) was working fine a few days ago then it started to crash when ever i would try to open inventory or chests. I fixed that problem but today when I tried to load my world it brought up the screen that says building world and after about 20 seconds it just jumped back to the menu. When I try to load the world again it says shutting down internal server and then nothing happens. When I try to close ftb unleashed the application stops responding and I end up having to close it with task manager. I was just wondering if anybody else knows a fix. (i have checked other threads and none of them have worked)
-Thanks

 

[lavarthan]

Please provide a console log in debug mode to pastebin.com and link to it here. We can only assume what is wrong without it. It probably would not hurt to also follow this guide for the recommended setup before you post your console log to eliminate any problem with your setup. Look here for more info on the logs.

 

[sllink]

How would i do this if whenever i load my world to get a chance to copy to pastebin.com it just crashes and i can't
(i did do everything else)

 

[Ashzification]

At least get your crash log.
Your console should remain open while the crash screen appears though.

 

[sllink]

thats the thing though, it wont let me cause the real crash screen doesn't pop up. It just refuses to respond and the console crashes

 

[Ashzification]

Is there a crash log?

 

[sllink]

nope

 

[Ashzification]

Console log before you crash then. You're providing no information for us to go on, other than your anecdote.

 

[sllink]

ik but everything runs fine except my one world and the only way to get to the log is by running it but everything shuts down right off the bat and i can't

 

[Ashzification]

Ok, than I can't help you, and my guess, neither can lavarthan.
Don't use that world. You broke it.