When adding a quiz, and adding ordering question. To insert images i have to choose the HTML format for the draggeable item. If i do that nothing happens?

If i save the question then the editor appears, and a image can be inserted. 

If tou the edit the question and inserts another item .- choose HTML format, and saves, the item is removed. So you cant add items to ordering if it has to be images. 

I have made a small video from sandbox 4.5: https://go.screenpal.com/watch/cZXV2wncxnl
Hope it shows what i have tried to explain in text