Wien Bridge Oscillator simulation not working in LTSpice

view story

http://forum.allaboutcircuits.com – Hi all, I am having trouble getting this simulation to work. I am a complete novice at LTSpice but the question seemed simple enough, simulate Wien bridge in LTSpice and printout the transient response. I can do that I thought but it seems not. I have simulated the circuit but the output does not oscillate it just sits at 11V see below, top is the circuit from the course work, then my circuit and output. I have tried a couple of other wien bridge circuits of the web, some shown in LTSpice and shown with an output chart but when I copy them I just get a flat line output. Can any o (Embedded)