Uploading videos from linux

I tried to upload a video from my linux box (ubuntu / firefox), after filling all the information it gave me an error...
In my video list there is an empty link

Actually it happened some time ago (less than 38 years as steted), but I noticed only today that there is a forum also for listal development, sorry, that's the reason why I'm so generic with the error, I don't remember it :P
I'd like to try again and beeing more precise but then I'll not able to remove the video even if the upload goes wrong

Found how to remove my uploaded video, didn't noticed the button !

The error is related with videoegg:
Videoegg does not currently support this browser
Please check forum.videoegg.com for a list
of supported browsers and operating systems.

Unfortunately it's limited to the browsers that the videoegg software supports (I have no control over this), although I will check if listal is using the current version.