Issue: select MIDI notes in an event. When clicking on Apply Quantize, some of these notes do not quantize to the nearest grid value which defeats this Quantize button purpose.
This is not the first this happens to me with Cubase. It also happened randomly on a different computer with Cubase 6 (my previous version).
Maybe I missing something obvious, but the grid type is correct and Quantize settings seem to be in order.