Description

Actually you cannot drop a GeoJSON with simple feature but only inside a feature collection

In case of Bug (otherwise remove this paragraph)

Browser Affected
(use this site: https://www.whatsmybrowser.org/ for non expert users)

• Internet Explorer
• Chrome
• Firefox
• Safari

Browser Version Affected

• Indicate the browser version in which the issue has been found

Steps to reproduce

• create a zip file with a file.json inside containing a simple GeoJSON feature

{
	"type": "Feature",
	"geometry": {
		"type": "LineString",
		"coordinates": [[0, 39], [28, 48]]
	}
}

• then open the shape file plugin

• drop the zip
  Expected Result

• you can proceed and see the styler of the dropped feature

Current Result

• this error
  

Other useful information (optional):