update

src/main/java/com/keymobile/proxy/conf/SecurityConfig.java

@@ -52,8 +52,8 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
         http.formLogin().successHandler(authenticationSuccessHandler);
         http.formLogin().failureHandler(authenticationFailureHandler);
         http.formLogin().loginPage("/login");
-        http.formLogin().loginProcessingUrl("/auth/signin");
-        http.logout().logoutUrl("/auth/signout");
+        http.formLogin().loginProcessingUrl("/signin");
+        http.logout().logoutUrl("/signout");
         http.logout().logoutSuccessHandler(logoutSuccessHandler);
     }