The only issue that I've found with Tonelib Jam is when I go to 3D view, I can't go back to tab view. The software just gets stuck with a loading wheel that continuously spins. I would like some help with this minor issue. I want to practice in 3D view, but I also need to learn the tablature for guitar as well. Thanks for your help. I am on RedHat Linux and using the default settings in Tonelib Jam. The screenshot doesn't show the mouse cursor, but it is a spinning wheel, and it doesn't leave 3D view, and I can't do anything more with the software. I have to force quit the software and reopen it to use the software again.