I have a similar problem to Faergen. I run Picture Slideshow Screensaver in Kodi on a large Android tablet (in fact, it's the only thing I use the tablet for!), because the slideshow is the nicest I've seen. Simple and perfect. My photos are on an SMB share on a Windows server on the network - nearly 1000 sub-folders with many thousands of files.
Except it works for a day or two, and then gets stuck on the "rotating circles" screen. Deleting the file with the long hex filename (which always seems to be only 2 bytes long when the screensaver is stuck) allows the screensaver to work again, for another day or two maybe.
I've uploaded a debug log to
http://xbmclogs.com/pl3ldsp35
What I did during that log was:
1. Started Kodi and waited for the screensaver to kick in
2. Watched the rotating circles for over half an hour
3. Interrupted the rotating circles, and viewed a picture chosen at random from the Pictures library, which was successful.
4. Waited for the screensaver to kick in
5. Watched the rotating circles for a quarter of an hour or so
6. Uploaded the debug log.
The log shows that the folder contains no items (as Faergen's) :
11:52:03 T:1890311264 DEBUG: screensaver.picture.slideshow: items: 0
But that didn't prevent Kodi from showing me a photo in the above step 3:
12:27:47 T:1881231760 DEBUG: CSMBFile::Open - opened smb://LEWISSERVER2/Pictures/2016-02-17 London with Lou/DSC01726.JPG, fd=10000
And then when the screensaver activated after, the log shows no items again:
12:29:08 T:1861806984 DEBUG: screensaver.picture.slideshow: items: 0
Any ideas what we can do to fix the behaviour please?
For comparison, I've uploaded a log with the screensaver working correctly after i deleted the 2-byte file with the long hex filename. See
http://xbmclogs.com/pmqan3vd7
Thanks for your help. I'd really like to be able to run this screensaver because, as I said, it's better than any other Android app I've found for doing what I'm doing!