When publishing a S123 form (v. 3.15.165) onto my company AGOL the form publishes successfully.
However, when attempting to add the associated feature layer into a web-map I am met with the following errors.
On map viewer - feature layer adds a blank, no geometry, no table layer into the map. Error message 'There was an error'.
On map viewer classic - same as above + the table indicates there are 2000 records (despite none being collected).
I have added test submissions to check form behaviour and can see entries on the S123 website.