8.5.15 crashing when using the MIDI Transformer

I use the MIDI Transformer a lot, so this is particularly annoying. Selecting a preset (such as setting all notes to the same velocity) always crashes Cubase. I’m on a 2010 Mac Pro running Yosemite.

I’ve always thought that people over-reacted to Cubase instability–I’ve had nothing but good experiences up until 8.5. But good lord is this version buggy. Getting about ten crashes per day (not just from the MIDI Transformer issue–there’s more) and am seriously considering rolling back to 8.

I have deadlines, Steinberg, and this has got to stop!

Still happening in the 8.5.20 update.