SecKeyIsAlgorithmSupported is crashed in iOS 17.4.1 above

I have a project using SecKey. Everything was working fine. But my newest build in TestFlight has crashed iOS 17.4 above. Could you help me to fix this problem? Here is my bug.

Can you provide some more information on the generateSignData method?

And also, on line 229, can you check if the privateKeyRef actually contains some value? Because to me - given your screenshots - it looks more like the generateSignData method is causing the crash, not the generateKeyECC256KeyPair method.

Please post a crash report, per the advice in Posting a Crash Report.

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Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@" + "apple.com"

SecKeyIsAlgorithmSupported is crashed in iOS 17.4.1 above
 
 
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