Crashes and wont save

#1 I really doubt anything is "corrupt", unless you have random garbage characters in your scripts, which I've never seen happen.

Probably some recent script change you made is causing a crash; this can easily happen. This is when using SVN (or some version control) comes in useful, because you can see all your recent changes and revert them or comment them out one at a time until you stop crashing.

#2 I commented all the files out of exec that i have made and removed all behaviours still, crashes

#3 Http://www.sendspace.com/file/fyuv3c link to file

#4 That actually runs for me without any problems.

#5 Ok tried it on 3 computers all the same problem, as soon as u edit somthing and go to save it crashes

#6 I ran the game without crashing. I also ran TGB (1.7.4) opened your project, dragged an object around, and saved, without crashing. I'm running on Windows Vista 64 bit so I might not get the same issues as you depending on your OS and version of TGB.

#7 Do you get any messages when the crash occurs? Do you have anything useful in your console.log when this happens?

#8 Are you sure you're not just running out of memory? A similar thing happend to me while I was on my POS computer. Hasn't happened since I upgraded.

Try closing down as many programs in the background as you can.

#9 I'm 32 bit, i'm not sure but i restarted the project and it seems to go rid of alot of bugs