Videos don't work in Firefox but do in other browsers. Error 2035
Can anyone tell me why my Youtube embedded videos can play in other browsers, but not in Firefox. I use the JW player plugin for my Wordpress created site and am forced to use JW Player 5 because of the latest Wordpress updates broke the JW player and playlist from working. I had to revert back to the Wordpress version that worked before the update and can only use JW player 5 on it. After reverting back, the videos play again in other browsers, but not on Firefox. They used to be able to play in Firefox as well before the Wordpress updates. This seems to be a problem with Firefox and not Youtube because the videos play in other browsers without issue.
I know that I can set the default to HTML 5 for the videos to work in Firefox, but doing so causes other problems that I want to avoid. One problem is that it creates two play bars, one for Youtube and the other for JW player. After pressing play, the JW player progress bar is dead, but remains on the page. Another problem is that it completely changes the look of the playlist and makes it ugly. This skin is totally different.
Can anyone tell me how to make my Youtube embedded videos play in Firefox without the error 2035 popup and without having to set the default to HTML 5? They videos play fine on other browsers. I don't understand why Firefox is the only exception.
My website's video and playlist page: http://www.videographygeek.com/samples/