Why is aperture 3.4 crashing during import after upgrade?

Question

After running a typical upgrade from Software update on my mac I have had the problem of importing files into Aperture.
Exactly what happened and equipment used.  Used SD 45mbs 16gb SD card to import RAW images after a shoot.  This has been working and tested the day before update.  Was prompted to update to Aperture 3.4 along with another update for OSX.  After reboot I launched Aperture and was prompted to update library.  Next SD card was inserted, pictures showed up as previews, all were selected and checked to import all.  Application crashes see below. 
What I have tired. 
removed application
removed preference files
reinstalled application
was prompted for upgrade of library
once done inserted SD to import files
Same issue files show up but they do not import and same report comes up
have attempted multiple SD cards with no resolve.
Able to use disk on another computer with no issue.
Someone please help

Answer 1

What Aperture version are you running exactly? Aperture 3.4 or 3.4.1? The 3.4.1 update has some important bug fixes. If you did not install  the last update, I'd recommend to update.
Some posters had problems with the image capture preferences, after upgrading to 3.4, and that caused troubles during import. Try if removing the image capture preference files helps:
To remove the image capture preferences:
If Aperture is running, quit Aperture,  and log off and on again.
Open your user library from the Finder's Go menu: Hit Command Shift G (⌘⇧G) and then type in: ~/Library/Preferences/  then hit return.
In the window that opens remove "com.apple.ImageCapture.plist"
and look into the subfolder "ByHost": if there are files named com.apple.ImageCapture  something.plist  remove them too.
then try again.
Regards
Léonie