The Infopath Logic Inspector does not show any information, running either infopath 2010 (on prem Enterprise) or infopath 2013 (sharepoint online) from windows 7. This is a recent occurrence.
This is the case for existing as well as new forms. See attached - this is a new form with a rule but the Logic Inspector pane is blank.
It occurs on many machines.
It may be related to Microsoft Updates - here's a report linking it with a changed icon in the date picker and KB3192391. http://www.infopathdev.com/forums/p/31763/108261.aspx
The date picker is not a problem, but the blank Logic Inspector certainly is.
