Have you updated to MediaMonkey 5.0.5?

You're talking about Android and MediaMonkey for Windows. Is that what you meant? If so can please detail more about this setup? Are you viewing files on a device connected to your PC?

Which Build (Help > About) of MediaMonkey?

Are the files all assigned the same Album/Album Artist (or no value) or have different values, are browsing via the Folders node or Location sub-node in the Media Tree, and do you have Artwork files in the folder?

You may want to change database robustness: https://www.mediamonkey.com/support/kno ... obustness/

I'd recommend updating to MMW5 as that's where any troubleshooting of this would need to happen (actually on the latest 2024 beta).

Either, you'll need to debug version to debug issues, but it can be installed on top if that's needed.

You can only access it via UPnP, files can't be scanned in from DLNA Servers (or network shares) in MMA. With that it was possible for me to see the NAS in the treestructure within MM. I could scan the directory and music was added. Note that if you scan files from a DLNA Server into MMW, that you c...

Do you have files selected? If so, where are these files located?

What about removing all Support Formats? Unfortunately with video files, the extension is just one part of the equation. Within the file there will be a video codec and and audio codec (both need to be supported), and within those there are other specifics that may be unsupported (or need to be set ...

Update tags will save database values to the files, so yes, it's the appropriate fix.

Did Sync report files weren't Synced? Did you do a wi-fi or USB Sync, which Build (Help > About) of MMW are you using for Sync?

Note that Music in MediaMonkey may contain both Music and Classical Music files. In MMA the Classical Music files would in the Classical Music section separate from the other sections. This may be the discrepancy. Otherwise you'll unfortunately need to find missing files in MMA to be able to come to...

Debug logs (step 4b) will be important to resolve this. 3019 is a significant update regarding memory management, so debug logs for crashes are really valued.

Maybe not all files are selected to be Synced (like Podcasts, video files, Classical Music) or you have Dead Links.

If you're trying to change the Folder Name you'd need to use Auto-Organize Files instead.

I'd recommend setting up Sync in MMW: https://www.mediamonkey.com/wiki/WebHel ... Tracks/5.0

Please ask specific questions if you run into them. What issues are you running into?