Dear all, similar problem here:
I have a QNAP Intel NAS, QTS Firmware 4.3.4.0486 x64 with it’s integrated Twonky server running.
Twonky only streams music and m3u-playlists (no images or videos) located on the NAS in a seperate music folder, about 48k files. Other devices (i. e. HiFi receiver) work just fine with this setup.
Glider 1.8.0 is intalled on an iPhone 6s with iOS 11.2.6. No other DLNA-Servers are used by Glider.
At first installation, Glider synced 15.9k songs, two days later went up to 29.4k songs and then got stuck for a couple of days. I uninstalled and re-installed Glider again, it went to 800 Songs, got stuck for a few hours, went up to 8.6k songs and got stuck again.
Any solution for this? Thank you in advance!