ManyCam not working on MacOS M1 after closing

ManyCam launches at boot but after closing it never opens anymore. When I try it never shows anything after double clicking to launch. If I try open /Application/ManyCam/ManyCam.app from terminal it exhibits same behavior with nothing happening.

Using MacOS v11.2.3 on M1 with ManyCam v7.8.4.3 (beta).

Console in the system.log reports this…

Apr 15 21:26:16 blissend-mac-mini com.apple.xpc.launchd[1]: Coalition Cache Hit: app<application.com.visicom.ManyCam.application.5585408.5585413(501)> [72560]
Apr 15 21:26:16 blissend-mac-mini ManyCam[50552]: getattrlist failed for /System/Library/Frameworks/OpenGL.framework/Resources//GLRendererFloat.bundle/GLRendererFloat: #2: No such file or directory

Still an issue for Version 7.8.4.6 (Apr 16, 2021)

Talking to support but still same issue with 7.8.4.12