cloudinary_error.py

# if language is not english
if lang[:2] != 'en':
      text = text.replace(' ', '%2520')
      text = u"text:Noto%20Sans_20:" + text

      
 res = CloudinaryImage(image_url).image(transformation=[
        {"background": "black", "opacity": 80},
        {"width": 400, "height": 300, "crop": "scale"},
        {"overlay": text, "color": "yellow", "crop": "fit", "width": 300, "height": 250},
    ])
preview_url =  res.split('="')[1][:-3]
print preview_url