As far as I know, even ArcGis should be able to handle geopackages these days, but I’m not to sure about that - I don’t (want to) use it.
The strange thing with those points is that they are stored as MultiPoints in that geopackage, even if they are normal, single points. So you need to set the SHPT dropdown to MULTIPOINT - that’s when the errors disappear for me, and the shapefile is created.
HTH,
Stefan