At least one fingerprint must be enrolled to create keys requiring user authentication for every use.

googlearchive / android-FingerprintDialog

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https://github.com/android/security

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At least one fingerprint must be enrolled to create keys requiring user authentication for every use. #19

Closed arvindlaljaiswal closed 8 years ago

arvindlaljaiswal commented 8 years ago

Hi, I have tried to work out the existing FingerPrintDialog sample(google sample) in emulator, It worked at the beginning, but when I am trying to execute the same it is throwing the following error. Caused by: java.security.InvalidAlgorithmParameterException: java.lang.IllegalStateException: At least one fingerprint must be enrolled to create keys requiring user authentication for every use. The fingerprint ID is already registered from the terminal.

thagikura commented 8 years ago

@arvindlaljaiswal

Closing this. It's the duplicate of #18. I think it's an issue with the emulator. Sorry for the inconvenience.