I am using electrolytic capacitors, and the symbol shows one side as + and the other side not. The PCB lib drawing also shows a +. However, they are opposite. In other words, the + is acting as the ground, and the ground (on the PCB lib) as the +. I have tried to fix it by changing pin numbers, but that does not seem to work. I am using package CAP-D8.0XF3.5