Problem with DwCC and discontinued server behavior

Hi,

I have a big problem with the discontinued server behavior extension.

I put the files in the _mmServerScripts folder inside the site root like is explained in this video http://helpx.adobe.com/x-productkb/policy-pricing/dreamweaver-cc-server-extensions.html

but some time (not all the time) when I open the table tree view in the DataBase panel inside Dw this files are deleted and Dw cannot show the tables I have in my Database.

There is a solution to this problem?

Thanks

Gianluigi