When first created the indicator points field is set to NULL. if someone has a legend already set up they might not show up.
A solution would be to collect all the points in the polygon and use the first field which is also valid (not NULL) and then remove all the NULL points unused in that polygon
When first created the indicator points field is set to NULL. if someone has a legend already set up they might not show up. A solution would be to collect all the points in the polygon and use the first field which is also valid (not NULL) and then remove all the NULL points unused in that polygon