@ -179,7 +179,7 @@ class NotebookWebApplication(web.Application):
settings.update(settings_overrides)
# create a jinja2 environment using the template path and store it in settings
settings.jinja2_env=Environment(loader=FileSystemLoader(settings.template_path))
settings["jinja2_env"]=Environment(loader=FileSystemLoader(settings["template_path"]))
return settings