Hi, thanks for your responses. Clearing the Dreamveaver cache didn't solve the problem. Nope, not confused at all. I'd like the latest and greatest Site Assist Pro extension, period, and I think I have it - it just doesn't work.
I've sent the bug report to your colleague - I wish you'd take a look as this gives you the information as to why your extension is crashing...
I have V1.0.7 installed. I think you made a typo when you stated "Version 1.1.7" as the most recent.
The local paths are (by "Settings" I think you mean "Configuration - remember I'm using a Mac):
1. /users/[username]/Library/Application Support/Adobe/Dreamweaver CS4/en_US/Configuration/
Note the "en_US/" is not included in your PDF support document.
2. If by "Testing Server tab" you are referring to the Site Definition > Testing Server. At present there are none defined from the drop down. What do you resommend setting this to? Server Model, and Access. Thanks for your clarification.
On a different note you have a logical bug on your site. When I'm logged in and visit the extensions page and click the "web design" tab I see upgrade above each item:
dreamweaver-extensions/
Yet when I click the "Upgrade Now" button I'm taken to my upgrades which doesn't include Site Asssist Pro. I now understand the "core" extensions page shows all upgrades. If I was confused at first others will be too. I hope the feedback helps.