In Geodatabase one polygon Feature Class with 17 features, while in the published service there are only 16 features. Checked the service there is no definition query. In publishing tool the "maximum records returned by server" is large enough either.
It is very weird to me.
in arcgis pro
in web map viewer
Export the featue class to shapefile, and then publish to service, all the features are available.
Does the check geometry tool on the featureclass show any errors/issues?
R_
Hi RhettZufelt, checked the geometry without any problem.