Strange freezing\crash

This game that i created for the 20event competition:
Boundz

Has a lot of trouble in the .swf version, it varies depending on the system, but usually it crashes or freeze.
On my home pc (windows 7) it works until i change the tab in the browser, then when i return, it's frozen.
On my dad's mac it usually just crashes after a few seconds.

i have tried recreating the error without results. But the entire source can be found on the gamebuilder site, you can also try the exported flash version: here

I can reproduce the freeze on tab switch issue. (Google Chrome, fully updated, no plugins) It's a cool game, though :)

i know it's because of the "explosions (4 events)" group on the gameframe, but i don't know why, the non-flash version works great.

btw, please don't share this or any other flash-version of the game outside this forum, i am hoping to submit it for a sponsorship (with some adjustments).

It's because of destroying the animations:
Animation stoped is over > destroy

As a side note you should never use that condition for anything, it's often bug related.

By putting:
on loop "e"
animation stoped is over > destroy
solves the bug in my case

or even better just copy the whole animation into dissapearing, when an object only has dissapearing animation it will automaticly destroy itself after the animation is done. so you don't even need that condition.

wow, i would never had guessed that! thank you so much