VirtualCZ hang in Logic 10.6.1/ Catalina 10.15.7

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Topic Starter
1 posts since 1 Jan, 2021

Post Fri Jan 01, 2021 1:02 pm

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Hi Oli,

Is VirtualCZ supposed to work with Logic Pro 10.6.1 and Catalina 10.15.7? The VST and the Standalone versions are working fine but when I load the AU plugin in Logic Pro it hangs with the beach ball spinning and the only way out is to force quit Logic Pro.

I don't know if that can help you but here's some messages I found in the logs after instanciating the plugin:

Code: Select all (#)

WARNING: The Gestalt selector gestaltSystemVersion 
is returning 10.9.7 instead of 10.15.7. This is not a 
bug in Gestalt -- it is a documented limitation. 
Use NSProcessInfo's operatingSystemVersion property to 
get correct system version number.

Code: Select all (#)

Audio engine overloaded, resetting

Code: Select all (#)

A plug-in seems to cause problems running 
in Multi Processor (Multi Threading) mode. ("VirtualCZ")
Thanks for your help!

862 posts since 24 Jun, 2002 from Berlin

Post Fri Jan 01, 2021 2:35 pm


This bug is fixed, I am just doing a few more tweaks for an update supporting ARM before I release it. Could you email me and I'll send you a link to try?

thanks and sorry for the pain


1 posts since 3 Jan, 2021

Post Sat Jan 02, 2021 6:23 pm

I have a same problem with Logic 10.6.1/ Catalina 10.15.7.

862 posts since 24 Jun, 2002 from Berlin

Post Sun Jan 03, 2021 8:31 am

messaged you, working on a fix

1 posts since 16 May, 2021

Post Sat May 15, 2021 4:45 pm

Hi. Trying to generate some sounds for use in GarageBand with EndlessSeries 3.3. First time use since upgrading to macos Catalina, and I can't get it to generate any sound output. Is this a known issue or do I need to do more research?

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