Gail Lovely wrote:
Interestingly, this problem occurred in 2 out of ten iPad minis used by teachers at one school. The problem popped up in the middle of some training, only on these two machines. All machines were used by teachers and not "mass imaged". They are running many of the same apps, up-to-date in iOS installed.
Is there some sort of permission which might prohibit pasting?
No restriction that I have ever seen, but I'm trying to determine what common setting, theme, whatever it might be that could be causing this. If it is only two iPads, I would try resetting all settings on only one device. If that works, do it on the other iPad. You will not lose any data, but many of the device settings have to be entered again, like WiFi passwords, preferred wallpapers, and other items that you find in the settings app.
Settings>General>Reset>Reset all settings.