few changes after testing the gateway

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/permission/AnnotationProcessor.java

@@ -253,9 +253,14 @@ public class AnnotationProcessor {
                         this.setPermission(annotations[i], permission);
                     }
                 }
+                if (permission.getName() == null || permission.getPath() == null) {
+                    log.warn("Permission not assigned to the resource url - " + permission.getMethod() + ":"
+                                     + permission.getUrl());
+                } else {
                     permissions.add(permission);
                 }
             }
+        }
         return permissions;
     }