Several WiFi Sync Problems

[ChristianH]

Hi,

I am using Mediamonkey 4.1.13.18.01 on Windows 10 Pro and the MediaMonkey App on another Windows 10 Notebook.
I want to sync music to the App and ratings and playcounts back to MM.
This is partly working.

Here are my problems:

• FLAC files are not synced at all. They are shown as syncing, but even after some hours it was still syncing the same song.
• The sync sometimes gets stuck at "Syncing playlists to server", for hours
• Ratings and playcounts are not synced back to MM.

I have activated the sync of metadata from the device to the PC in the sync profile.

Please help.
Thanks,
Christian