Cannot use Message Box

[paul foraker]

Build 1392 fixed the Chrome variable problem for LC 4.6.1, but no previous
version of LC works on my machine in the current user. By "not working" I
mean that I cannot type in the Message Box, and I cannot check the variables
in the Script Editor. The workaround for me at the moment is to switch
users. For some reason, another user on this computer does not have that
problem, even with Chrome running.

-- Paul