[galaxy-dev] Trackster - not showing data.

Hi, I have been trying to use trackster on the main Galaxy server for a couple of days now. It was working fine for me early yesterday, I was looking at (larger) BAM files, then it just stopped and would not display the data of the loaded tracks (but did display the track title). I have tried to start Trackster with smaller sized tracks, as well as using another Galaxy account, and still cannot get Trackster to display data (though it will show the track title). Any help would be greatly appreciated! Cheers, Mo Heydarian