Trellis has stopped loading via my .dev development domain

I have been using Trellis for about a month now to develop wordpress webites locally and it was working fine. After installing trellis in a second directory on my computer, when going into either of the trellis directorys in terminal and using the vagrant up command, it launches successfully in my terminal, but when i go to my .dev website in my browser like I did previously, on either of the installations of Trellis, it just shows the loading icon forever in chrome and wont load my site.

If anyone has any idea why this could be happening any help would be greatly appreciated

Do you have both Vagrant VMs running at the same time? Ensure that only one is running. You can do this with vagrant status or run the VirtualBox app.