CONSOLE ERROR: XMLHttpRequest cannot load http://127.0.0.1:8000/xmlhttprequest/resources/access-control-allow-lists.php?origin=http%3A%3A%2F%2Flocalhost%3A8000. The 'Access-Control-Allow-Origin' header contains the invalid value 'http:://localhost:8000'. Origin 'http://localhost:8000' is therefore not allowed access.
CONSOLE ERROR: XMLHttpRequest cannot load http://127.0.0.1:8000/xmlhttprequest/resources/access-control-allow-lists.php?origin=http%3A%3A%2F%2Flocalhost%3A8000. The 'Access-Control-Allow-Origin' header contains the invalid value 'http:://localhost:8000'. Origin 'http://localhost:8000' is therefore not allowed access.