A bottle project of mine uses Jinja2. PyCharm does not automatically recognize it and shows such lines as errors. Is there a way to make Jinja2 work?
Yes pro edition from pycharm does support Jinja2 to enable it go here
From File open Settings and search for python template under Languages & Frameworks Select Python Template Languages from there Click HTML And Select Jinja2 as Template Language.
please see the image for better understanding.