Invalid Bug ID

Sorry, I can't find "1379974","who":"","why":"","name":"","created":"2017-07-11T14:11:47Z"},"enabled":true,"issuerName":"MF8xCzAJBgNVBAYTAlVTMRcwFQYDVQQKEw5WZXJpU2lnbiwgSW5jLjE3MDUGA1UECxMuQ2xhc3MgMyBQdWJsaWMgUHJpbWFyeSBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eQ==","serialNumber":"HVRikKXRQ1ouhOpYcOna/A==","id":"18c1851b-db94-4913-8688-368d7ed7bc61","last_modified":1499778713388},{"schema":1552493012878,"details":{"bug":"https://bugzilla.mozilla.org/show_bug.cgi?id=1379974","who":"","w". It does not seem like bug number nor an alias to a bug.

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