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I got This Error when I Try to call getUser(): unpack(): Type H: not enough input, need 1, have 0

I Using Laravel 8 and (ZKTeco SDK) for (fingerprint machine) and Xampp 8.1

Can somebody help me?

Beshoy Nady
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  • You need to provide more information in order to get help. What SDK are you using? What version of Laravel? What code are you trying to run? – Mohamed Elgazar Oct 16 '22 at 12:14

0 Answers0