ACL groups with AD groups do not work?
I am not able to create an ACL for a group in AD, when I create an ACL for a specific user the locks work normally
What kind of "ACL"? There isn't nearly enough information here to speculate about what it might be.
Is it a GUI privilege? Something for a VPN? Is AD being reached via LDAP or RADIUS/NPS?
Give us more details, please.
I set up squid authentication with LDAP, and I'm trying to create a group ACL, I'm passing the settings just as pfsense says
but this group acl does not block the blacklist sites, when I create a group acl and place a single user it works which is a beauty