I am testing an application which loads a powerpoint (.ppt or .pptx) file insert it. Application gives same look an feel like powerpoint with some extra setting when the file is loaded inside the application. When I try to automate the application, I click a button to load the powerpoint file into the application. After the loading process white framework fails to continue playback.
When I restart the same test again I got "NonComVisibleBaseClass was detected" exception.
I can only continue my testing after restarting the entire application. Does anyone face this kind of issue? your answers will really helpful to continue my testing.
It's known issue.
http://social.msdn.microsoft.com/Forums/en-US/27c3bae8-41fe-4db4-8022-e27d333f714e/noncomvisiblebaseclass-was-detected?forum=Vsexpressvb