We have been made aware that there is an error in some timetabling data that means that lectures cannot be identified as being automatically scheduled by Re/Play and so are not being recorded. The timetabling team are looking into the matter as a priority and we will update the blog with further information.
In the mean time we would advise lecturers to use the ad-hoc recorder to record their sessions. Please see our Re/Play organisation for further information on using the app, there should also be instructions in lecture theatres.