I was trying to use LDAP (Windows Server 2008 R2 Active Directory) for user authentication. I have tried the LDAP connection and it shows success. However, user account with LDAP config cannot use it’s own AD login and password for OpenProject login. Is there any thing i missed? Thank you!

Attributes
Login = sAMAccountName
First name = givenName
Last name = sN
Email = mail

Maybe you have to configure a user login that have the rights to search the Base DN?

Below example work for me, please take note the “Account” field.

Name = My Directory
Host = xxx.xxx.xxx.xxx
Port = 389
LDAPS = no
Account = domain\UserName
Password =
Base DN = CN=users,DC=domain,DC=local

On-the-fly user creation = yes
Login = sAMAccountName
Firstname = givenName
Lastname = sN
Email = mail