New SmartApp won't install

I’m trying to experiment with a new SmartApp in the new Developer Workspace with the new SmartThings app.

I’ve implemented all of the lifecyle events in my webhooks. I can see it calls the INTIALIZE and then calls the PAGE phases of the CONFIGURATION lifecylce.

The problem is when in the app I tap “Done” the page disappears for a second, I get the loading indicator in the app and then it just fires both CONFIGURATION lifecycles again and reloads the page.

Anyone have any idea what it is that I’m doing wrong?

Attached are the logs I’m seeing (specific guids replaced with 0’s) from the “INSTALLED_APP_LIFECYCLE_EVENT” logged in the Developer Workspace, but I never do see the installed lifecylce event hit my webhook.

“data”: “{“eventTime”:1599874867757,“eventType”:“INSTALLED_APP_LIFECYCLE_EVENT”,“installedAppLifecycleEvent”:{“locationId”:“00000000-0000-0000-0000-000000000000”,“installedAppId”:“00000000-0000-0000-0000-000000000000”,“appId”:“00000000-0000-0000-0000-000000000000”,“lifecycle”:“UPDATE”,“update”:{}}}”,
“lastEventId”: “”,
“origin”: “

Hello @cjames9001,
To help you find the root cause of the issue, would you mind sharing with me the SmartApp definition and all the lifecycles payloads, please?