First of all, thanks for this plugin!
Here is a link to a flash video in my 1.5.8 installation:http://dickens.com/gallery_1.5.8/displayimage.php?album=41&pid=1109#top_display_media
Error: 'null' is null or not an object
Please note that I have autostart enabled on the 1.5.8 version but it is disabled on the 1.4.26. For my 1.4.26 installation, I am using the modifications described here to accomplish the flash integration:http://forum.coppermine-gallery.net/index.php/topic,34182.msg221287.html#msg221287
Please let me know if anyone else has seen these problems. If so, then I would appreciate any advice that you could offer on how to fix these issues. Also, if there is something obvious that I am doing wrong then please let me know. FWIW, I have been able to reproduce this problem both with my own custom theme as well as with the default Coppermine "Curve" theme.