Ok i have the newest Unity just downloaded and install 3.3 and it happened when i had 3.2 too I'm new to this, but ok it downloads
and says decompressing package
then it says:
fatal error! unable o open database fiel UnityEditor.AssetStoreContext:OpenPackage(String,String)
HELP!!!! what does this mean i hit quit and unity closes out Aka "crash"
Ok I Uninstalled and resintalled Unity 3.3 downloading a whole new installer (not sure if that was an issue but did it anyway) I went into preferences and under the general tab i unchecked compress assets while importing and it all works now