Sidebar app from instant apps doesn't show pop up of just one feature and when you select point which are close to each other they show two popup and you can expand them and see details but when you select one just show me title of pop up. I think this is bug.
We made some updates to the Sidebar editing functionality to address the issue you were seeing with the cursor. The updates are currently live on arcgis.com so hopefully your app is behaving better now?
Yes, it looks like the stuck cursor behavior is now resolved. Thank you @KellyHutchins and team for such a quick fix. Love this new full size, web editing workflow (now also seen in beta Edit widget in Experience Builder). Much better than always editing in a small pop-up sized window!