ST.area and St.lenght attributes while publishing

[ADITYAKUMAR1]

HI,

  I want to publish feature service from ArcGIS pro to federated server. Whenever I do that I find 2 new attributes attached to the  polygon feature even though its not a part of the data. 

Any idea how to remove it as it does not allow me to create any new geometry because the nullable property is marked as false. Any idea how to make this property as true?

Thanks

Aditya 

[EarlMedina]

Those are system-generated fields and there's generally no reason to mess with them. What makes you say those fields are preventing you from creating new geometry?

[ADITYAKUMAR1]

@EarlMedina When I create the geometry except these 2 all other fields are getting populated.

[AyanPalit]

@ADITYAKUMAR1 

All ArcGIS polygon features have SHAPE, SHAPE_LENGTH, SHAPE_AREA fields by default. 

All ArcGIS polyline features have SHAPE, SHAPE_LENGTH, fields by default.

They are part of the geometry attributes and automatically maintained by ArcGIS as noted in the documentation: 

https://pro.arcgis.com/en/pro-app/latest/help/data/geodatabases/overview/arcgis-field-data-types.htm 

The feature service attribution is simply a reflection of these fields and is not the cause for any errors. I would check edit geometry capabilities on the service and access/permissions.