I have a fairly simple WAB with a number of point and line feature classes added. I set up a Smart Editor Attribute Action (details in Smart Editor widget—Web AppBuilder for ArcGIS | ArcGIS ) that should populate the field of a newly created line with the value from a point this new line intersect. If doesn't matter which point layer I draw the line through, the Attribute Action does not work. If I set it up to get a value from a line or polygon to populate a field in the newly created line, it works just fine.
I don't see anything in the documentation about this functionality NOT working with point feature layers. Is this a bug?