Hi ESRI
The recent AGOL update seems to have broken something in the ExB Views Navigation widget. Every existing ExB app I have that incorporates this widget, and a brand new test app created today, all display the text:
Cannot read properties of null (reading 'appBuilderSync')
instead of the Nav widget, but only in the published small-screen version when viewed on phone screen. The widescreen versions still work ok, and the edit version in small-screen mode preview looks ok - it's just the published app that shows the error.
I'm reasonably sure that it's not an issue at my end, so hoping for a quick fix for this as it's broken a lot of my live apps (at least for mobile screen users). My organisation has raised a support ticket but I thought it useful to post here as well to see if others are experiencing the same issue (just in case it is our problem and not ESRI).
Thanks