I scanned my music library this weekend and it shows every song twice. It will only play 1 of the songs but list it twice. Anyone had this before or suggestions on how to fix it?

Probably there are double nfo files in the media map, I had that once. Also look inside the .actors map to see if there aren't the doubles included.

I do not have a .actors folder and no nfo file. The only files listed inside each folder are .mp3, .png, .jpg and .id file. Although not quite sure what the .id file is for.

I had same with few cue and flac files.
Propably reason is that metadata are doubled in both files or in one of these.
In my case.
Check if names of tracks have under score "_" at beggining of name. These files are "ghost" files and not carry any information.