How to fix Blackscreen on play?

hi people, when i downloaded c2 r81, when i export my app and try to share on dropbox, the screen is blank, so i tried on my PC (the exported one(exported for an html5 site)) the app shows nothing, just blank screen, i tried it on my mac, its also blankscreen, i tried it on my linux machine, its also blank. so what the problem? The script went wrong or something? i hope the money i spent on a extremely good product dont fail me, thank you

<img src="http://dl.dropbox.com/u/53685881/Picture%202.png" border="0" />

hmmm this the problem i have, try use preview from C2 does it work??

i have this same bug when i export and open in dropbox my game

this?

It's a known bug in r81, see ranma's link for workaround, or roll back to r80.2.

Ok, ive edit the scripts myself and its working great, but it will randomly go black again. Thank you people!

But if you roll back, its not gonna able to upload on scirra arcade, thats BAD!

Im 10hours in the future

owch, I'm with same problem here :(

and it's bad

The arcade is not affected, you can still submit to the Arcade in r81 just fine. You might need to use both.

but when i upload onto arcade, there aint no sound and people are giving me 1 star for that :(

wtfstudios sound is working for everyone else on the Arcade, are you sure your game plays sound correctly?

This NEEDs to be fixed like NOW

Website asking to store data for offline use?

cmon this is so rediculous why is my simple 5 object game doing this.?

HELP!!!!!!!!!!!!

ive got my game sorta on Kongregate just wont work because of thos dumb error. Tryed every web browser and just get a black screen.

It works on local netwrok preview?

_EDIT_

i'm starting to get mad here I just figured out even my other game I'm working on does the dsame thing it's got to be R81 Cmon?

tryed rolling back and it wont let me load any game saved in R81

SO R81 has broke all of my games

Same problem here.

Black screen.

again... THIS?