Hallo,
I had a glance at your JSP pages. You are using a doctype (root element of your documents) called Canteen.
For every doctype you use within you JSPs. You must ensure that it is registered within the web.xml file. For the simple examples of XApplication there is only one doctype registered
Property or patient
If you use only Canteen, adapt you web.xml by replacing Property with Canteen.
If you are using more than one doctype, have a look at the web.xml file of the invoice example. It uses for example 2 doctypes. Currently, you can register up to 99 doctypes.
The registering of doctypes is necessary for X-Application knows from which collection it has to read the documents, when it gets a query or where to store documents when it get an update / insert request.
Hope, that helps you to get running your application.
Bye,
Christian.
#Tamino#webMethods#API-Management