Authentification error while connecting to kafka broker with kerberos

[#1]

Hello

I'm an newbie with kerberos and trying to achieve a connection with kafka-kerberos.

So, i get this issue "SASL authentication failure: Disconnected"

while running my python code whitch in my producer i specifie the sasl.kerberos.principal, sasl.kerberos.keytab, sasl.kerberos.service.name as kafka, security.protocol as SASL_PLAINTEXT and the sasl.mechanisms as GSSAPI

Any suggesion.

thank you in advance