Hello, from some of the last Firefox version I can't save data from Flash Player applications. Expected behavior that works in some of old Firefox version (I checked in v. 31): 1) I click on some button in a Flash application 2) a dialog window opens 3) I set a folder and a filename, click "Save" 4) success, I have a file on the local disc with a content provided by flash application How it looks in the last version of Firefox: 1) I click on some button in the Flash application 2) a dialog window opens 3) I set a folder and a filename, click "Save" 4) some security popup appears that I don't have permissions to save in this folder and propose me to save in another folder like My Documents. Weird but I click OK 5) it transfers me to the My documents folder, I try to save in this proposed folder but those permission popup appears again and again until I click Cancel 6) as a result I can't save anywhere One addition - if I select some existed file (like I want to rewrite it) there is no permission popup, but flash player throws a Input/Output Error. Please see a screenshot in attach. I googled this problem but haven't found anything similar, that's weird too.. So, I look forward for your help. Kirill