Getting “No message available” error with Spring Boot + REST application

Question

I have created demo Spring Boot project and implemented Restful services as shown here

@RestController
public class GreetingsController {
    @RequestMappin         


        

Answer 1

If you are using @SpringBootApplication alone, then make sure your rest service controller is in the same package like below -

com.testSpring->SpringBootApplication class
com.testSpring.controller->RestfulController classes
com.testSpring.model->Model classes
..etc

If you are using @ComponentScan(basePackageClasses = UserController.class), then mention specific controller class names.