CONSOLE MESSAGE: Blocked a frame with origin "http://127.0.0.1:8080" from accessing a frame with origin "http://127.0.0.1:8000". Protocols, domains, and ports must match. This test checks if frameElement is accessible from the same or cross origin iframe. -------- Frame: '-->' -------- [object HTMLIFrameElement] -------- Frame: '-->' -------- null