Minecraft will not run-up with your mod CMDCam_V1.4.4 for 1.12.2 and same with v1.4.1

Same with forge 14.23.5.2847, 14.23.5.2803,14.23.5.2768 for 1.12.2
still happens on my laptop and desktop

If this helps

Desktop:
i7-8700k
64gb
RTX 2070

Laptop:
i7-8750H
16gb
RTX 2060

You have to install CreativeCore as well.

Can you send me the crash-report?

I will close this issue, just open a new issue and provide the crash-report if it still occurs.