Click spots on B1900

Just downloaded the new 737-800/900 and thought, why not, might as well try the B1900 as well. Downloaded both and both installed sucessflully.With the 1900 however, the "Display Radio Stack" click spot button does not function. If I open the views menu, I can open the radio stack, but I cannot open the radio stack from the click spot on the 2D panel.I couldn't find any applicable threads in the forum. Can anyone help me out with this one??Thanks Dave Willson