After Successfull Installation of Photoshop Element 3.0 On Mac OS 10.6.8, Photoshop Elements does not start saying that personalization information is invalid or missing
I have installed Photoshop Elements 3.0 from original disk on my MacBook Pro with Mac OS 10.6.8. The installation was successful. However, when I try to run Photoshop Elements, it does not start, with the message "Could not complete your request because of missing or invalid personalization information". I uninstalled Adobe Elements and deleted all Adobe files from both the System Library Preferences and from the User Library Preference. Then tried the installation again. The installation was successful, but the application fails to start with the same missing/invalid-personalization-information message.
Please advise