All of a sudden I'm no longer able to connect to the API:

Code:
PennyPicker9 compiling..............
IB.dll => IB (demo) plugin mounted
Login IB (demo)..
!Couldn't connect to TWS.  Confirm that "Enable ActiveX and Socket Clients" is enabled on the TWS "Configure->API" menu. 
!TWS Gateway running? Port =  4002
Can't connect!


When I look under IB's API settings I don't even see "Enable ActiveX and Socket Clients":

https://goo.gl/photos/87tchGU6At3ys6KFA

Any advice?

Thanks!