为什么我会看到白标错误页面以及如何解决它

Question

Whitelabel error occouring each time i hit localhost. How to resolve the error and move application further

Answer 1

Create a controller mapping for "/error" by implementing ErrorController.

@RestController
public class WelcomeController implements ErrorController{

    private static final String PATH = "/error";

    @RequestMapping(value = PATH)
    public String error() {
        return "Error";
    }

    @Override
    public String getErrorPath() {
        return PATH;
    }
}

Answer 2

通过将server.error.whitelabel.enabled设置为false来尝试application.properties文件。