Connect to FPP using Wifi

[Mikev]

I cannot connect to FPP wireless unless a network cable is plugged into my network switch where my Raspberry Pi is plugged into. I am almost 99% sure I was able to connect using wifi and all of a sudden it stopped working and I just never investigated--however, I don't have a garage so running a cable out of my window is not ideal haha. Any ideas why I can't connect using wifi? 

[Poporacer]

I cannot connect to FPP wireless unless a network cable is plugged into my network switch

Then you probably are NOT actually connecting via Wi-Fi

Any ideas why I can't connect using wifi? 

There are at least a dozen things that could be wrong, but you didn't provide enough information for us to even guess. Why not include screenshots of your network settings. Both eth0 and wlan0 (screenshots please and not pictures of your screen)