Hi

For some reason the Next / Previous buttons (alongside the 1,2,3.4) functions are dead on my board. Nothing at all happens, when you click these.

I just upgraded the board to the latest version, hoping that this was a bug - but the behaviour is still there.

Does anyone know what this could be?

This may well be related to your issues with your upgrade. Please see your other topic on this. It appears you have completely overwrote the folders rather than merging