Tranquil IT Forum

Hello,
I'm using the following Samba version:
2:4.10.17+dfsg-0.1buster1 from the tranquil-it repositories.
Apparently (I'm not sure), since the last update, I can no longer integrate a Windows machine (1909).
The message isn't very clear because it only mentions an "internal error."
In the Event Viewer, I have this: Netjoint Event ID 4097 error code 1359.

Furthermore, I can't access the various consoles (Policy Management, Users and Computers) with a message saying that "the RPC server is unavailable" or that "the specified domain controller could not be contacted."

Any idea where the problem might be coming from?
Thank you in advance for your help.
Best regards

There are many possible reasons... Active Directory isn't simple in itself, whether it's Samba or MS. Without any logs, it's difficult to say. Does downgrading to a previous version change anything? What procedure was used? What still works? Are the DNS settings functioning? etc.