Invalid Bug ID

Sorry, I can't find "1423239","who":"","why":"","name":"","created":"2017-12-05T15:42:15Z"},"enabled":true,"issuerName":"MHYxCzAJBgNVBAYTAlVTMR0wGwYDVQQKExRTeW1hbnRlYyBDb3Jwb3JhdGlvbjEfMB0GA1UECxMWU3ltYW50ZWMgVHJ1c3QgTmV0d29yazEnMCUGA1UEAxMeU3ltYW50ZWMgV2ViIFBLSSBSU0EgUm9vdCAtIEcx","serialNumber":"fZ10MyCe51jAjZCsDgqaxA==","id":"a943a2dc-e783-4560-90ec-5b2ce4936f60","last_modified":1512488558952},{"schema":1552493005810,"details":{"bug":"https://bugzilla.mozilla.org/show_bug.cgi?id=1423239","who":"","why":"","name":"","created":"2017-12-05T15:42:15Z"},"enabled":true,"issuerName":"MHYxCzAJBgNVBAYTAlVTMR0wGwYDVQQKExRTeW1hbnRlYyBDb3Jwb3JhdGlvbjEfMB0GA1UECxMWU3ltYW50ZWMgVHJ1c3QgTmV0d29yazEnMCUGA1UEAxMeU3ltYW50ZWMgV2ViIFBLSSBFQ0MgUm9vdCAtIEcx","serialNumber":"Gz4uHrL2usrTZrPCHeuF5g==","id":"cf84a41a-afeb-4727-b51e-f1489075f5a0","last_modified":1512488557959},{"schema":1552493005810,"details":{"bug":"https://bugzilla.mozil". It does not seem like bug number nor an alias to a bug.

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