Sync request denied at preflight because of non-CORS-safelisted header

Summary

Harness status: OK

Found 1 tests

1 Fail

Details

Result

Test Name

Message

Fail

Sync request denied at preflight

Failed to execute 'send' on 'XMLHttpRequest': Failed to load 'http://www1.wpt.live/xhr/resources/access-control-preflight-denied.py?token=9c000b40-5aa5-4a99-9c2b-64fb0f196594&command=reset'.

Error: Failed to execute 'send' on 'XMLHttpRequest': Failed to load 'http://www1.wpt.live/xhr/resources/access-control-preflight-denied.py?token=9c000b40-5aa5-4a99-9c2b-64fb0f196594&command=reset'.
    at Test.<anonymous> (https://www1.wpt.live/xhr/access-control-preflight-sync-header-denied.htm:19:7)
    at Test.step (https://www1.wpt.live/resources/testharness.js:2642:25)
    at test (https://www1.wpt.live/resources/testharness.js:633:30)
    at https://www1.wpt.live/xhr/access-control-preflight-sync-header-denied.htm:16:1

Asserts run

No asserts ran