When selecting the option to share your camera and the video feed does not load as demonstrated below, this is a sign your camera may not be enabled in your browser.
At the bottom of the dashboard a banner will appear asking if you wish to allow meetupcall use your dashboard, select 'Yes'
Once selected you will have to refresh your browser to reload the page and try sharing your camera again.
As an alternative joining method you can still join the conference via online voice only or using a phone with your conference ID.
If this does not resolve the issue, for further assistance please contact support
T: +44 203 137 8933