Video playback disabled

[sarepal]

I'm using this plugin with a customized version of the BigPicture Omeka theme. If this is not the place for this issue, my apologies.

I installed the plugin and can see the viewer below the metadata on the item page. I also can see the video object on the item page with a regular display. When the plugin is active, neither the viewer nor the regular display function properly. The playback controls become unresponsive to clicking and the video will not start. The video appears as a blurry image. After deactivating the plugin, the regular video display returns to working.

One thing I noticed that is different with the plugin on is that the item display page url redirects to this:

https://apollo15hub.org/items/show/298#?c=&m=&s=&cv=

With the plugin uninstalled the url ends with 298. The trailing "#?c=&m=&s=&cv=" seems suspect but I don't know what the problem is exactly. Is there some kind of gotcha with installing this plugin with the BigPicture theme that I should be aware of?

Any advice would be greatly appreciated. Thanks.