Settings not being kept

I have been running RasPlex for years with no problems, but this morning something very strange is happening. I noticed that it was not displaying thumbnails for some items, so rebooted the Pi.

It rebooted into the default skin, non Aeon Box as I had it configured. It was also not seeing my Plex server. I checked settings and all settings were at default. Wrong country, audio and video settings etc.

So I changed all the settings to what they should be - and enabled the auto-signin after doing the pin code process. Then restarted rasplex, and all the settings had reset back to default.

I have tried 3 times and each time it refuses to keep the settings I have selected.

This is on 1.0.3.

It could be that your /storage partition has run out of disk space.
Check your disk space, you can remove /storage/.plexht/userdata/Thumbnails and reboot to free up some space.

Thanks. That did the trick. I had forgotten that SD card was only 8gb, and it had a number of skins on which I don’t use. Deleted those and the thumbnails and all is now working.

Today I had the same problem on my Rasplex. I recognize strange things like: No covers are loading, lost settings after reboot, no options for transcoding…etc.

Deleting the Thumbnails fixed this problem for me. But y did this happened? And could this happen again.