I had the same issue (items failing to download) on my Sony Xperia Z3.

Turned out the problem was I had the screen set to sleep after 30 seconds of inactivity, and the files sent after that time failed. Increasing the sleep time-out allowed all the files to be downloaded successfully.

The new dll fixed the issue for me as well.

It still happens for me (using the 1760 version), using Windows 7. It actually seems worse because now the error reporting window in the debug build does not stay open long enough for me to fill it out.

The portable install doesn't crash, but it acts as an entirely new install and does not see my existing library or license (lifetime gold).

I'm having the same issue, on Windows 7. Debug version generated a debug report, which I sent.

Thank you! I'll upgrade when its available on the Play Store.

Yes, with MMW, via WiFi.

After upgrading to the latest beta version and re-syncing my music to a new top-level 'Music' directory, the album art no longer displays. The albumart.jpeg files are present (in the same directories as the mp3 files for their respective albums), but the player only shows the default 'monkey' image ...

After upgrading from the latest version 3 to the current version 4 of Media Monkey, MonkeyFlow no longer works. There is just a grey block where the album covers should be. When I shut down MediaMonkey, the status bar says 'Shutting down MonkeyFlow...' I had MonkeyFlow working previously. I did a ...

But it would be a nice feature to have for MP3 players that don't update the Media Monkey database.

Perhaps the ones above the divider are the playlists most recently 'sent to'?

I had the same issue, and discovered that by right-clicking 'Library', selecting 'Filters', then 'None (Show all tracks)' the 'Choose Tree Nodes' option became active. Selecting any of the other filters (podcasts, general music, etc.) resulted in 'Choose Tree Nodes' being disabled. (This is non-Gold ...