I just upgraded to Connect 3.21 to publish some surveys using the latest and greatest. Using a standard format I've had for years, I think I've uncovered a bug that doesn't exist in 3.20.
In short, with style= pages and a simple 2-page survey with one page being a group and the second a repeat, the repeat shows and functions as expected in Connect and the mobile app. The web app is a different story: the repeat does not have any repeat functionality.
Expected second page:
Actual second page:
But it does work if you nest the repeat in a group:
So, feature or bug? Error producing XLSForm attached.
Not sure if the disconnect is on the Connect side or the Web App. Hopefully this is an easy fix. Until it is, I'll be using 3.20, as publishing from that version doesn't result in this Web App error.
Okay, I confirmed by using a URL pointed to a specific version that the error seems to be in the 3.21 version of the Web App, e.g. https://survey123.arcgis.com/share/[....]?version=3.21
Connect is probably not the source of the issue.