Response from JAMF "Thank you for reaching out. There was a defect found
in 9.64 where Policies will not run on devices, unless someone is logged
in. Due to this defect, they pulled the update, and will be releasing
9.65 soon. We do not have a time t...
According to a user on this thread it looks like there is an issue with
9.64 and they are trying to get it updated to 9.65 available by end of
day. https://jamfnation.jamfsoftware.com/discussion.html?id=13447