Hello dear developers,

I was trying to update image data by calling method update_image_properties. Each time I was facing the error: TypeError: existing() argument after ** must be a mapping, not str

I did small research in the source code and found a strange solution. 

Could you please check this place in the code:

class BaseImageProxy, method update_image_properties (path /openstack/_base_proxy.py):

When I changed it to the below - everything works (with name, id or image instance):

could you please check on your end, why the construction if image is None is using and how can we execute the code self._connection.get_image(image) if None is passing as the argument.

Many thanks!

Regards,

Roman