I don't know what it is, but I got a title error in Django. ** Simple story ** I guess it's a memorandum.
Django tried loading these templates, in this order:  Using loader django.template.loaders.filesystem.Loader:  Using loader django.template.loaders.app_directories.Loader:  C:\Python34\lib\site-packages\django\contrib\admin\templates\cms\book_list.html (File does not exist)  C:\Python34\lib\site-packages\django\contrib\auth\templates\cms\book_list.html (File does not exist)  C:\Python34\lib\site-packages\bootstrapform\templates\cms\book_list.html (File does not exist)
in settings.py
 TEMPLATE_DIRS = (      os.path.join('mybook', 'templates'),  ) 
Then Loader found it.
It seems to be smarter to add ↓ because it seems to be searched under the location of settings.py.
 SETTINGS_PATH = os.path.normpath(os.path.dirname(__file__))   TEMPLATE_DIRS = (       os.path.join(SETTINGS_PATH, 'templates'),     )
Something like this.