add camera "+" is greyed out (solved)

Dec 29, 2017
4
1
I am using release 4.6.5.4 x64. The little "+" on the camera window is grayed out. If I right click on the screen the "add new camera" entry is also grayed out. I have only used one camera for several years but now I want to add another camera - help!
 
I am using release 4.6.5.4 x64. The little "+" on the camera window is grayed out. If I right click on the screen the "add new camera" entry is also grayed out. I have only used one camera for several years but now I want to add another camera - help!
did you originally purchase the lite version? it only allows a single camera...
 
I apparently purchased the lite version. Is there an upgrade path to the full version or do I need to just purchase the full version at full price?