Multicam button not working on M1 Max

After creating a multicam timeline, when I try to switch from source to multicam on the bottom left of the main viewing section, it just kicks me out of the multicam view and won't trigger the multicam view for me to cut.

Any help will be awesome!

Video of the issue can be found here> drive.google.com/file/d/1g2UDMqJF59PkBNYTqvq8GAM9RYF1P-Ig/view?usp=sharing

Multicam Clips MUST be in a timeline to allow editing. It sounds like you need to learn how multicam editing works. It's all explained in the PDF user manual supplied with Resolve.