A colleague of mine created a geodatabase from a couple of layers we had using spatial joins. I'm trying to upload this zip file to a hosted web layer. It gets past the "Uploading layer" screen and allows me to set the layer's name and access settings. However, shortly after the "Creating layer" screen appears, it errors out with the message "An error occurred. Please check your internet connection and try again"
I've tried this on coffee shop WiFi, home WiFi, and an enterprise ethernet connection, in Firefox and Chrome. Any ideas?