Default theme error image appears instead of video poster images

[brentkearney]

Hello,

I am running Piwigo 13.6.0 from the linuxserver docker image, and the piwigo-videojs plugin from the master branch of it's repo. I tried first with the one installed from the Piwigo admin interface, but had a number of issues.

Video poster images are being generated properly. The jpgs appear in the pwg_representative sub-directories, but they are not displayed on the web. Using Web Inspector in my browser, I can see that the image being referenced & displayed instead is:

img src="../../themes/default/icon/errors_small.png"

I read that the latest bootstrap_darkroom had been updated to work with videojs, so switched to that from the default theme, but it made no difference for me. I also tried cloning the theme from Github master branch, and replacing themes/bootstrap_darkroom with it, to make sure I had the latest code. The SmartPocket theme is disabled. I have confirmed that the video poster jpgs exist in their respective pwg_representative directories, and have global read permissions on both files and directories.

I have these plugins installed & active:

• Community
• LocalFiles Editor
• Security Headers
• ShareAlbum
• VideoJS

I have experimented with turning them off to see if it made any difference, but no. I see no errors in any of the logs.

I have tried synchronizing in Tools and with the VideoJS plugin settings, as well as running t he various options under Tools -> Maintenance, and nothing seems to make a difference for the video posters.

Any advice for getting the video poster/thumbnails to display would be much appreciated. 🙏