Hey,
There is error callback coming from Google API so I have no idea why it isn’t caught there. It must be some serious bug introduced in that specific version of OS.
Sadly I don’t have access to a device with Android 8.0 so I need to know some more details – is it happening on every device or only on some specific one?
I also could not find any information on that error of “GoogleCertificatesRslt: not whitelisted” – isn’t there anything else in logs which could help us finding a solution?