Pspice simulation problem
I imported the netlist into LTSpice and it worked ok (I only had to rename V(CL) to V(4) in the .PROBE directive, since LTSpice didn't recognize that syntax to specify the voltage across the cap):



The results of the simulation are shown below:



Therefore there is nothing inherently wrong with your netlist. Probably the simulation engine of PSPICE didn't succeed to find a solution for the equations. Try to fiddle with the simulation accuracy parameters (I don't use PSPICE, so I cannot help with that).