When starting Mango I receive the following warning in the log just after the BacnetDiscoveryRestController is created and prior to the configuration of the DWR definitions.

(org.springframework.web.servlet.handler.SimpleUrlHandlerMapping.registerHandlers:114) - Neither 'urlMap' nor 'mappings' set on SimpleUrlHandlerMapping

Where does this mapping occur and what are the suggested steps to address the warning?

Thank you.