SecureAuth IdP Version Affected: 9.1,9.2
Devices enrolled with OATH Token stored as either "JSON" or "JSON Encrypted" can successfully register/enrol but the TOTP never matches for subsequent logon attempts.
The Error log will contain this solitary error:
SecureAuth.OTP.TotpToken.VerifyOtp: Exception: Object reference not set to an instance of an object.
Storing OATH Token as Plain Binary works correctly and allows TOTP authentication to succeed.
Product defect EE-997
Addressed in hotfix 9.2.0-20
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