An Azure service that provides streamlined full-stack web app development.
I ran network trace and did notice that a particular endpoint isn't being called. I've reached out to the team for additional clarification but suffice to say, you can still create the static web app resource and deploy from your Azure DevOps account through a yaml pipeline; see https://learn.microsoft.com/en-us/azure/static-web-apps/build-configuration?tabs=azure-devops.
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EDIT: 2022 July 12 The team is aware of this issue and currently investigating.