Video doesn't upload

[chant_s]

My max file size is 4gb, my video is 80mb and I get:

Error - Your gallery name here     
Error
You don't have permission to perform this operation.
Powered by Coppermine Photo Gallery
Ported to cpg 1.5.x by Jeff Bailey

It's mp4 format, not supported?

[chant_s]

http://gallery.chantellestodden.com/displayimage.php?album=9&pid=316#top_display_media (warning adult content)
whats the plugin problem there?

[Αndré]

My max file size is 4gb, my video is 80mb and I get:

I doubt your web server allow file uploads of such large files. I recommend to upload them via FTP and use Coppermine's batch-add feature.

It's mp4 format, not supported?

I suggest to install this plugin to play mp4 files: http://forum.coppermine-gallery.net/index.php/topic,62704.0.html

whats the plugin problem there?

I don't know. The video (avi container) plays for me, but the it's gray. For compatibility reasons, I recommend to upload mp4 files (see http://www.w3schools.com/html/html5_video.asp).