Flash bug Betygsatt 4 utav 5 stjärnor

I have a same problem with trololololo, when I open a flash, some of part shows as the picture which trololololo post, the most important, I can't use setting window in flash. I tried disable all addons, but the problem still can't be solved. If I use other themes, I don't have such problem.

Denna recension är för en tidigare version av tillägget (2.7.5). 

thanks matif

Version 3.0.3