Just tried to reproduce what I did before, starting at 96kHz toggle resampler off, this time a warning about my VST connection came up and Wavelab stopeed responding - I will test further and see if I can find a pattern…
OK I’ve been able to switch the resampler back and forth with no issues again - but if I go from 96kHz project to a 44,1 kHz, without resampler engaged Wavelab hangs - this seem to be true every single time. So I have an idea that there’s after all just a tiny difference between how switching the resampler on and off works as opposed to switching from project to project. Hope this can be helpful (I would love a solution as I often switch between projects of different sample-rates).