Have you tried placing both the test app and the plugin swf on the web server? You won't be able to load the test app with the "file://" protocol and then be able to succesfully load the swf due to the security restrictions in the Flash Player.
The best way to work with plugins at dev time is to set up a web server running locally, such as Apache, and test your player code from a "localhost" URL.
I now have the PluginTest test app working. (As you instructed, I now have on the web server both the test app and the plugin swf.)
Thank you again for your great work.
I place both the compiled the SWF (AkamaiBasicStreamingPlugin.swf) as well as other files in the bin-debug and the compiled the SWF
(AkamaiPluginSample.swf) on the web server. All the files are placed the directory of the web server is C:\Program Files\Adobe\Flash Media Server
3.5\webroot.I then open the AkamaiPluginSample.swf through IE, click the "Load Plugin" button, but displays
"LOAD FAILED". The "Plugin URL:" textinput is http://localhost/AkamaiBasicStreamingPlugin.swf.
Can you give me some details?