Serge at MS Mobile helped me with the problem. He’s the author of the plugin.
The problem was how Dolibarr is/was installed. I’m using Godaddy’s Installatron to install the application, and it installs all of the directories into the root Dolibarr directory. I had to simply restore the default conf.php settings - from the original installation - and then install AllScreens in the root directory.
It was confusing because all of the plugins instruct to install in the htdocs folder.
Serge was extremely helpful. The theme is beautiful too. I would go as far as to recommend that Dolibarr hire MS Mobile to design its default theme!
