ERROR
In some instances, when attempting to append data using the Append tool on a hosted feature layer imported from ArcGIS Online to ArcGIS Pro, the following error is returned:
Error: ERROR 002698: No permission to perform the operation upon the datasource.
This issue occurs when geometry editing is disabled on the hosted feature layer in ArcGIS Online.
To resolve the error, enable geometry editing in the 'Editing' section of the hosted feature layer's settings in ArcGIS Online.
Get help from ArcGIS experts
Download the Esri Support App