Hello i have problem with my kamailio sip server on rpi 3b i configured tls with lets encrypt when i start kamailio with #!define WITH_AUTH its always return 401 error but without tls working . if i start kamailio without #!define WITH_AUTH its return [500] reason [I'm terribly sorry, server error occurred (7/SL)] for proxy [sip:jurek.tk:5061;transport=tls] How to repair it ?