Hello, I try to activate the SMB Protocol for a Nutanix Fileserver Deplyoment. (Prism Version 5.19.1). Join AD failed with error - Failed to join domain: failed to precreate account in ou OU=….: Invalid DN syntax. The uses User has permission to create a computer Object in this OU, but is not a Domain admin. Perhaps the reason can by that the user do not have permission to Read/Write service principal names. (A more precise Error Message could be helpful) I can not get the permission for SPN. For ohter Services f.e. SSO I have request a SPN with a KeyTabe File. Is something like this Possible with the Nutanix Fileserver too?