Trouble with Active Directory Logins on Ubuntu 24.04

Hey everyone, I'm having a frustrating issue with a new Ubuntu 24.04 machine in our environment that I can't seem to get to log in with Active Directory credentials like my other Ubuntu 22.04 machines do. The 22.04 machines are set up perfectly with AD logins and MFA push notifications, but the 24.04 one just won't cooperate. I checked the PAM configuration and confirmed that the pam_mkhomedir.so line is present in common-session, which was a fix for similar issues on my 22.04 machines. The logins pass the MFA check but then fail. I even tried enabling debug for pam_mkhomedir.so but can't find the logs. Any tips on troubleshooting this?