python之Django之TemplateDoesNotExist 在

我被这个问题困住了。我在这里和谷歌上检查了很多建议，但没有办法摆脱这个错误。

似乎 Django 没有检查 app/templates/* 目录。它应该自动检查，不是吗？

我的settings.py:

# Build paths inside the project like this: os.path.join(BASE_DIR, ...) 
import os 
 
 
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) 
 
 
# Quick-start development settings - unsuitable for production 
# See https://docs.djangoproject.com/en/1.8/howto/deployment/checklist/ 
 
# SECURITY WARNING: keep the secret key used in production secret! 
SECRET_KEY = 'sekret-key-goes-here' 
 
# SECURITY WARNING: don't run with debug turned on in production! 
DEBUG = True 
 
ALLOWED_HOSTS = [] 
 
 
# Application definition 
 
INSTALLED_APPS = ( 
    'django.contrib.admin', 
    'django.contrib.auth', 
    'django.contrib.contenttypes', 
    'django.contrib.sessions', 
    'django.contrib.messages', 
    'django.contrib.staticfiles', 
    'chart_tools', 
) 
 
MIDDLEWARE_CLASSES = ( 
    'django.contrib.sessions.middleware.SessionMiddleware', 
    'django.middleware.common.CommonMiddleware', 
    'django.middleware.csrf.CsrfViewMiddleware', 
    'django.contrib.auth.middleware.AuthenticationMiddleware', 
    'django.contrib.auth.middleware.SessionAuthenticationMiddleware', 
    'django.contrib.messages.middleware.MessageMiddleware', 
    'django.middleware.clickjacking.XFrameOptionsMiddleware', 
    'django.middleware.security.SecurityMiddleware', 
) 
 
ROOT_URLCONF = 'gw_project.urls' 
 
TEMPLATES = [ 
    { 
        'BACKEND': 'django.template.backends.django.DjangoTemplates', 
        'DIRS': [], 
        'APP_DIRS': True, 
        'OPTIONS': { 
            'context_processors': [ 
                'django.template.context_processors.debug', 
                'django.template.context_processors.request', 
                'django.contrib.auth.context_processors.auth', 
                'django.contrib.messages.context_processors.messages', 
            ], 
        }, 
    }, 
] 
 
WSGI_APPLICATION = 'gw_project.wsgi.application' 
 
 
# Database 
# https://docs.djangoproject.com/en/1.8/ref/settings/#databases 
 
DATABASES = { 
    'default': { 
        'ENGINE': 'django.db.backends.sqlite3', 
        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'), 
    } 
} 
 
 
# Internationalization 
# https://docs.djangoproject.com/en/1.8/topics/i18n/ 
 
LANGUAGE_CODE = 'en-us' 
 
TIME_ZONE = 'UTC' 
 
USE_I18N = True 
 
USE_L10N = True 
 
USE_TZ = True 
 
 
# Static files (CSS, JavaScript, Images) 
# https://docs.djangoproject.com/en/1.8/howto/static-files/ 
 
STATIC_URL = '/static/' 

这是项目的结构:

这是错误，如您所见，它不检查模板目录...

请您参考如下方法:

您需要将gw_app 添加到您的INSTALLED_APPS...

INSTALLED_APPS = ( 
    'django.contrib.admin', 
    'django.contrib.auth', 
    'django.contrib.contenttypes', 
    'django.contrib.sessions', 
    'django.contrib.messages', 
    'django.contrib.staticfiles', 
    'chart_tools', 
    'gw_app', 
)