Turn off the executes.When you go into root explorer, system/app, long press on Vending.apk, permissions, what do you have there? Should be rw-,r--,r--
i got rwxr-xr-x should i uncheck the executes?
rabbit, did you make a backup before installing 2.3.4? If so, restore just /system to get 2.3.2 back, then reboot and try installing 2.3.4 again.
my last backup was of 4.2 <-- that hurt to type after all the time si mentioned to backup on the bugless beast faq.
best,
rf