Playlist no longer plays next file in list in loop

[jdtswan]

I am using mx player, I think I've solved the playlist problem, but I tried so many different options I cannot remember which one did the trick! It also deleted a large selection of the folder I was viewing last night, I restored it this morning on the PC server. I even did a repair install. It still seems to lose server details on android after playing a file on its own though. It forgets the server its connected to, Ive tried the sticky thing, but that keeps disappearing. Ive even replaced and upgraded the ethernet cable connecting them. It jumps back to the server select screen, it wont remember or disconnects the main mezzmo server coming from the pc. Many thanks for your suggestions. How do I stop android reclaiming memory and not allowing running in the background? Also whats the optimum device profile for Fire TV? Thanks again.