We developed a flex application by customising the flexviewer. Its version is 2.4. There is a landing page from which the user can select a theme and go into the viewer application. There is a separate config.xml file for each of the themes. The functionalities present in the application are - Query, Search,address search and loading of different set of maps when switching between Streets and Aerial tab.
But the problem is it gives random errors like - unable to find the config.xml file or popupconfig.xml file in the first instance which of course goes away when I restart the application again. Then another error we get is that - some of the services fails to show up. When I check at the rest end point I find the service to be not responding.
Then if I restart the service the application works fine.
But we are facing the issue randomly and it refuses to go away. We contacted the ESRI support but still we do not have any solution.
If anyone can help in fixing the issue it will be really great!!
Thanks
Suman
