Sorry for the issues you are having. You need to install the 1.8.6 beta version of H90 Control to use it with the 1.9.4 beta version of the H90 software. This is most likely what is causing the crash for you.
The new beta release and requirements are detailed here: https://www.eventideaudio.com/forums/topic/public-beta-announcement-h90-1-9-4-h90-control-1-8-6/
In the future, please create a new post if you are having an issue or experiencing a bug. This post is for new algorithms and new feature requests. Thanks.
