FabFilter

just upgraded to cubase 11
on high Sierra , iMac 27 with 2 extra monitors

if I open more than one instance of Q3 on a track cubase just hangs

any ideas? I unplugged my other monitors incase it was that

works fine in cubase 10 no issues
I have emailed steinberg but no response yet

thanks

Hi Lloyd,

Please note that Cubase 10.5 is only supported on 10.14 and 10.15, and Cubase 11 on 10.15 and Big Sur. Using Cubase 10.5 or 11 on unsupported OS versions can indeed result in graphical issues.

Cheers,