CONSOLE MESSAGE: Unable to post message to http://127.0.0.1:8000. Recipient has origin http://localhost:8000.

CONSOLE MESSAGE: Unable to post message to http://localhost:9090. Recipient has origin http://localhost:8000.

CONSOLE MESSAGE: Unable to post message to http://localhost. Recipient has origin http://localhost:8000.

CONSOLE MESSAGE: Unable to post message to https://localhost. Recipient has origin http://localhost:8000.

CONSOLE MESSAGE: Unable to post message to https://localhost:8000. Recipient has origin http://localhost:8000.

CONSOLE MESSAGE: Unable to post message to http://www.example.com. Recipient has origin http://localhost:8000.

window.location.href = http://127.0.0.1:8000/security/postMessage/target-origin.html

waiting...
Error sending message to null. Error: SyntaxError: DOM Exception 12
Error sending message to undefined. Error: SyntaxError: DOM Exception 12
Error sending message to //. Error: SyntaxError: DOM Exception 12
Received message: data="Received message: data="Trying origin=http://localhost:8000" origin="http://127.0.0.1:8000"" origin="http://localhost:8000"
Received message: data="Received message: data="Trying origin=http://localhost:8000/" origin="http://127.0.0.1:8000"" origin="http://localhost:8000"
Received message: data="Received message: data="Trying origin=http://localhost:8000/foo" origin="http://127.0.0.1:8000"" origin="http://localhost:8000"
Received message: data="Received message: data="Trying origin=http://localhost:8000/foo?bar" origin="http://127.0.0.1:8000"" origin="http://localhost:8000"
Received message: data="Received message: data="Trying origin=http://localhost:8000/foo?bar#baz" origin="http://127.0.0.1:8000"" origin="http://localhost:8000"
Received message: data="Received message: data="Trying origin=http://user:pass@localhost:8000/foo?bar#baz" origin="http://127.0.0.1:8000"" origin="http://localhost:8000"
Received message: data="Received message: data="Trying origin=*" origin="http://127.0.0.1:8000"" origin="http://localhost:8000"
Received message: data="Received message: data="Trying origin=/" origin="http://127.0.0.1:8000"" origin="http://127.0.0.1:8000"
Received message: data="Received message: data="done" origin="http://127.0.0.1:8000"" origin="http://localhost:8000"