teedoc build problems

    jinja2.exceptions.TemplateNotFound: base.html.j2

    Need upgrade nbconvert：

    pip3 install --upgrade nbconvert

    Plugin error, or code raise error

    Firstly, try to upgrade teedoc by:

    pip install -U teedoc

    Then update plugins in your doc directory:

    teedoc install

    If problems remain exists, create issue on github