We were recently made aware of the fact that grandMA3 onPC is not compatible with macOS 12.0 Monterey. The same applies for the grandMA3 viz-key software, which means that it is currently not possible to use MA-Net3 on macOS Monterey.
As a result of this, if you already had Capture 2021.1.9 and grandMA3 onPC 1.6 installed on your Mac and upgraded it to Monterey, Capture would crash on startup as the MA3 viz-key plugin was loaded. This prompted us to release Capture 2021.1.10 with support for MA-Net3 disabled if run on macOS Monterey.
Once MA Lighting have released a new version of the viz-key software that supports Monterey, we will release an update of Capture 2021 that reenables MA-Net3 on Monterey.