Intermittent ERROR in /webxr/xrSession_features_deviceSupport.https.html #24357

{
    "status": "ERROR", 
    "group": "default", 
    "message": "Unhandled rejection: The operation is insecure.", 
    "stack": null, 
    "subtest": null, 
    "test": "/webxr/xrSession_features_deviceSupport.https.html", 
    "line": 330710, 
    "action": "test_result", 
    "expected": "OK"
}