Game just shuts off

[BrotherNord]

I recently decided to pick FTB up again but when ever i try to start or continue a world it will build the chunks then the game and launcher just stop. they exit without a crash report as if i closed it (which i did not) this has happened on all of the mod packs I've tried and still the same thing. I've tried uninstalling everything restarting my PC and anything i could think of so if anyone has any insight into this problem it would be a huge help.

 

[Ashzification]

In the options tab of the launcher, select "Reopen launcher after exiting minecraft"
When the game closes, post your console log to pastebin.com and link it.

 

[BrotherNord]

here it is
http://pastebin.com/wZaivpGR[DOUBLEPOST=1387753102][/DOUBLEPOST]here is a crash report that popped up i didn't notice
http://pastebin.com/JUNBKmae

 

[Ashzification]

Please start by removing unnecessary versions of Java, and downloading Java 7, update 45 (64 bit preferred)

This is your error, and it will likely remain there after updating Java, but I'd like you to do that first, then post a new log please
Line 2335: 2013-12-22 16:50:30 [INFO] [STDOUT] Caused by: java.io.FileNotFoundException: C:\Users\Jake\Desktop\FTB\TechWorld2\minecraft\saves\sur\chickenchunks\loginTimes.dat (The requested operation cannot be performed on a file with a user-mapped section open)

 

[BrotherNord]

do you want the log and crash report if it does crash?

 

[Ashzification]

Yes please

 

[BrotherNord]

game didn't even get to the menu this time
http://pastebin.com/cvcND2Uk

and crash report
http://pastebin.com/yDD1e5ek

 

[Ashzification]

[17:06:21] [INFO] JavaFinder.parseWinJavaVersion:137: Java Version: 1.7.0_07 sorted as: 1.7.0_7 32 Bit Java at : C:\Program Files (x86)\Java\jdk1.7.0_07\bin\java.exe
[17:06:21] [INFO] JavaFinder.parseWinJavaVersion:159: FTB Launcher Prefers: Java Version: 1.7.0_07 sorted as: 1.7.0_7 32 Bit Java at : C:\Program Files (x86)\Java\jdk1.7.0_07\bin\java.exe

You should be using java 7 (JRE) update 45.

 

[BrotherNord]

as far as i know that's the one I'm getting

 

[Ashzification]

Not according to your log.

 

[BrotherNord]

do you have a link?

 

[Ashzification]

The bit I posted, it's from your log.

You need to uninstall that first

 

[BrotherNord]

i completely deleted java folder[DOUBLEPOST=1387757995][/DOUBLEPOST]i reinstalled then uninstalled the actual program so now what

 

[Ashzification]

You need to uninstall the program. You can't just delete the folder.

 

[BrotherNord]

i did that after reinstalling and i realized what i did so java is uninstalled

 

[Ashzification]

New log

 

[BrotherNord]

i dont know what java to install though ive only been installing off their site as the newest one

 

[Ashzification]

http://www.oracle.com/technetwork/java/javase/downloads/jre7-downloads-1880261.html

That

 

[BrotherNord]

same situation where it crashes when the loading world happens
http://pastebin.com/DYYY9k81

crash report
http://pastebin.com/mgEq7Vb3

 

[BrotherNord]

so how do i fix the error