Error installing Dreamweaver from Creative Cloud Application Manager OSX

Getting this error:

Exit Code: 7

Please see specific errors below for troubleshooting. For example,  ERROR:

-------------------------------------- Summary --------------------------------------

- 0 fatal error(s), 1 error(s)

ERROR: Updating driver data failed. Driver entry was notadded. ARP estimated size 64578KB

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I have rebooted, etc. All of my other apps work fine it seems. However, it is interesting that Application Manager shows "Install" next to ALL apps, including the ones I have already installed using Application Manager.

Any ideas?

OSX 10.8.2  - 2011 27" iMac