Up until today the auto dj worked

Then this afternoon as i was dding mixes manually to my playlist for the evening schedule when i click on skip next song it plays the mix for around a minute then goes to the next mix and repeats around one minute then skips to the 3rd mix which it plays without skipping

Restarted the server 2 times with the same result

Cleared the cashe  and stopped the server with the same result

changed different mixes with the same result

removed all mixes from the playlist with the same result

checked bitrate on all mixes ( 128kb) fine

all the mixes we play are either 1 or 2 hours

Checked 40 pages on the fiorum but could not find a similar issue

Screen shot attached