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After increasing "Generation Interval", TOTP authentication mechanism does not work any more.

Troubleshooting


Problem

I increased "Generation Interval" of TOTP authentication mechanism from 30 to 60.
Even though I regenerated QR code and registered it to IBM Verify (or any other authenticator), TOTP does not finish successfully.

Symptom

You will see this message:
Error: FBTOTP337E The submitted one time password is invalid. 1 incorrect attempt(s) have been made. You have 4 attempts remaining.

Document Location

Worldwide

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSZU8Q","label":"IBM Security Access Manager"},"Component":"AAC","Platform":[{"code":"PF004","label":"Appliance"}],"Version":"9.0.4 or later","Edition":"","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]

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Document Information

Modified date:
01 April 2019

UID

ibm10879297