Error: It is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a virtual directory not being configured as an application in IIS." I faced with above error while implementing VB.net+MySQL application yesterday in the company where I am working. Actually this error will come when Virtual Directory is not being configured as an ASP.NET application. To do so we have to follow below steps :-
Connecting, Sharing and Discovering