spring: thymeleaf: There was an unexpected error (type=Not Found, status=404)

>PROBLEM

Pointing to URL returns 404.


Whitelabel Error Page
This application has no explicit mapping for /error, so you are seeing this as a fallback.
Sun Jul 09 11:37:35 BRT 2017



There was an unexpected error (type=Not Found, status=404).
No message available

>SOLUTION

The web site server will typically generate a "404 Not Found" message when the resource is not found, like a broken or dead link.

So, go to the Controller class and check the right link to be used.

Attention to the detail that sometimes, the application is not configured to use an extra identification in the URL. This is the case in this example.

Usually, the app's access is done using its name, like this:

  

   http://localhost:8080/appName/index

If the configuration does not use it, then we go straight to the controller's reference, like this:

  http://localhost:8080/index