It appear that there is an issue with my SD card, even though it has 18.1 gb available I get a message that the SD card is full when I try to save any new files to it. New SD card on the way.

MMA has access to the SD card. It plays music from the SD card. The Wi-Fi sync was working until about two weeks ago.

Originally I was running the beta of MMA and version 4.1.31.1919 of MMW. I currently am using Version 1.4.3.0950 of MMA and version 5.0.0.2333 of MMW. The USB sync message is:The Media transfer process on the Galaxy Note9 - Card appears to be frozen. If the issue doesn't resolve on its own with in a...

In MMA Wi-Fi sync settings only the phones internal storage shows up. When trying to sync using USB cable MMW displays the SD card but the sync still fails.