Lumi deployments not working

When i click Create New Deployment, it doesn't work. nothing happens. I already tried switching browsers, using different computers, and deleting things. I am just on this page trying to create a brand new deployment and it won't workhttps://app.lumi.education/dashboard/deployments

.Nothing happens when I click on it. It has been like this for weeks. I just finished building a new website that will use Lumi deployments for interactive lessons for my students. Please help.

Mit Freundlichen Gruessen,

Erika