MAC M1 MonteRey network error certificate

Hello guys, I am trying to connect to my vpn but It does not let me connect due to a certificate. I have set everything the same on my Windows and it works perfectly. I do not know what to do here. Could you guys please help me? I got some screenshots. I also checked on the Security and privacy tab and nothing is shown... 




This is the MAC info:



Thank you so much in advance!