Installation failure for adcv723

I am using Lynksis router that has wps button. When I try setting up through the wps my camera shows solid green light at the end, but still says that no new cameras were found.
I think that you are correct when you say that camera is never fully connected even though it shows solid green light. Maybe I can call in a repair if there is one or look for new camera since this one just doesnt want to be configured. Also, I wonder if it shows green light but I cant see it as available device does it mean is is connected to someone else?