I'm setting up a new Redmine on Windows (sorry, had to be done) and am having trouble with LDAP. I have followed the guidance in https://www.redmine.org/projects/redmine/wiki/redmineldap, tweaking it in all the ways I can think of, but although when I click test I get a successful connection, I'm not able to create an AD user and then log in as that user using AD credentials. On the fly doesn't work to create users either.
Could anyone give me any tips where I might be going wrong, or suggestions where to look for answers?
Redmine version 4.1.1.stable
Ruby version 2.6.6-p146 (2020-03-31) [x64-mingw32]
Rails version 22.214.171.124
Database adapter SQLServer
Mailer queue ActiveJob::QueueAdapters::AsyncAdapter
Mailer delivery smtp
no plugin installed