Ajax Extender Does Not Work When Published

Jun 17, 2011 at 3:17 AM

I have website using calender extender.  Works fine in VS 2008 .Net 3.5 on built in VS server.  When uploaded to host, it does not work. Like it is not there.  I have check WebConfig and it looks like I have the code required for IIs 7.  I have used same code with another host and the extender works fine. 

Why does in not work on this one host?  I have uploaded the dll in the BIN file.  Is there something the host must do with the webserver?