Copy items from AGOL to Enterprise fields are empty in copied version on Enterprise

[greenvillegis467]

I think this must be a bug but it seems like others would have noticed this.

After running the copy items in ArcGIS Assistant from our AGOL org to our Enterprise org, the feature layer is copied, field names are present, but the data is not populated.

I have tried with a couple of simple feature services in AGOL - a point feature layer with no attachments and a polygon layer.

I DO notice that in AGOL, the field names are ALL CAPS but in Enterprise, field names have been changed to all lowercase. My guess is that this is essentially "changing the schema" so the fields are not being populated because they don't match.

In ArcGIS Online- Note field names:

Copied in Enterprise- field names are now lowercase and fields are empty.

Enterprise version is: 11.4
Is there something I am missing?

[AV-GIS]

Hi there, this is happening to me as well. Two string fields are writing over properly but others (including other string fields) are not. Looks like Feature Service domains are also not copying over. I am full copying from AGOL to Enterprise 11.5. If I create a referenced copy, everything moves over as expected.

Any insights or thoughts would be great!

[AV-GIS]

Adding this in case it helps someone else. A notebook in ArcGIS Pro can utilize the python API to clone items between platforms: https://support.esri.com/en-us/knowledge-base/how-to-transfer-content-from-one-arcgis-online-organiza-000022252

Also note the Clone_items method has helpful parameters like preserve itemID, preserve edit history, preserve globalID
https://developers.arcgis.com/python/latest/api-reference/arcgis.gis.toc.html#arcgis.gis.ContentManager.clone_items