Django模板报错：raise TemplateDoesNotExist(template_name, chain=chain)django.template.exceptions.Template

原创 于 2024-06-09 18:16:53 发布 · 473 阅读 · 0 ·
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#django #python #后端

  •  Django中出现模板错误，原因是不在同级目录下引用html文件

  • 我在views.py定义了add_user的函数，请求响应到 ' add_user.html '，标黄表示该html未找到/未用上，这时我看了下我的项目templates目录，在引入' add_user.html ' 文件外还有一个user文件夹

  • 在请求的路径前加个文件夹的名字即可: ' user/add_user.html '

django.template.exceptions.TemplateDoesNotExist: bootstrap3/errors.html
LDC，公众号【轻松学编程】
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django.template.exceptions.TemplateDoesNotExist: bootstrap3/errors.html
Django报错`TemplateDoesNotExist`的模板路径配置详解
shejizuopin的博客
05-18 739
在Django开发中，TemplateDoesNotExist错误通常由模板路径配置错误、命名不规范或模板引擎未正确识别模板目录导致。本文详细分析了该错误的常见原因，包括模板文件物理缺失、TEMPLATES配置错误、命名空间冲突和缓存未清除等，并提供了相应的解决方案。通过项目级和应用级模板路径的配置，开发者可以有效避免此类错误。此外，文章还介绍了模板继承与命名空间的处理方法、开发环境缓存的清除技巧，以及静态文件与模板的分离配置。最后，总结了路径优先级、命名规范和开发调试的建议，帮助开发者高效解决Templa
Django TemplateDoesNotExist
weixin_33937913的博客
09-14 245
  在联系Django的时候，启动正常，我在浏览器上输入URL地址后报错 TemplateDoesNotExist at /test/  解决方案 默认这里是空的，这里我们填上我们静态文件的地址...
django.template.exceptions.TemplateDoesNotExist: login.html报错
weixin_34255793的博客
06-26 943
前言 　　在某一次按以前的步骤使用Django “django.template.exceptions.TemplateDoesNotExist: login.html”错误，在以为是html文件出错了一直调也没办法解决，后来在核对settings.py文件中的配置时，发现了原因。 网页报错 报错时，settings配置文件 解决方法 在DIRS...
raise TemplateDoesNotExist
weixin_30500105的博客
06-07 1882
raise TemplateDoesNotExist(template_name, chain=chain)django.template.exceptions.TemplateDoesNotExist: login.html 在settings.py中的 TEMPLATES =加入 'DIRS': [os.path.join(BASE_DIR, "templates"),...
Django TemplateDoesNotExist
weixin_37111106的博客
11-21 4451
Django TemplateDoesNotExist 在django的开发中，可能会显示这个错误，这个问题一般都是您写的HTML的路径没填写进去setting.py中， 如我的项目中，我的html存放在manage.py所在目录的templates里面，那么我就要把这个路径填写到setting.py中，在stting.py的TEMPLATES列表中，有一个‘DIRS’：[],这里的参数就是填写...
[2025-06-04 23:17:24,667: ERROR/MainProcess] Task apps.report.tasks.generate_report_pdf[bdc1ba1c-b7ae-47ac-a7bc-82081d98b8db] raised unexpected: TemplateDoesNotExist('report/pdf_te mplate.html') Traceback (most recent call last): File "D:\web\MentalHealth\venv\Lib\site-packages\celery\app\trace.py", line 453, in trace_task R = retval = fun(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^ File "D:\web\MentalHealth\venv\Lib\site-packages\celery\app\trace.py", line 736, in __protected_call__ return self.run(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\web\MentalHealth\backend\apps\report\tasks.py", line 37, in generate_report_pdf html_content = render_to_string('report/pdf_template.html', context) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\web\MentalHealth\venv\Lib\site-packages\django\template\loader.py", line 61, in render_to_string template = get_template(template_name, using=using) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\web\MentalHealth\venv\Lib\site-packages\django\template\loader.py", line 19, in get_template raise TemplateDoesNotExist(template_name, chain=chain) django.template.exceptions.TemplateDoesNotExist: report/pdf_template.html [2025-06-04 23:20:07,020: INFO/MainProcess] Task apps.report.tasks.generate_report_pdf[d797ee2d-5319-4208-bcc5-5a35da12781f] received [2025-06-04 23:20:07,137: ERROR/MainProcess] Error generating PDF: report/pdf_template.html Traceback (most recent call last): File "D:\web\MentalHealth\backend\apps\report\tasks.py", line 37, in generate_report_pdf html_content = render_to_string('report/pdf_template.html', context) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\web\MentalHealth\venv\Lib\site-packages\django\template\loader.py", line 61, in render_to_string template = get_template(template_name, using=using) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
06-05
我们正在解决Django中的TemplateDoesNotExist错误，该错误指出找不到'report/pdf_template.html'模板文件。这个问题发生在使用Celery任务生成PDF报告时。以下是解决方案的逐步说明：1.**检查模板路径设置**:-确保在...
Watching for file changes with StatReloader Performing system checks... System check identified no issues (0 silenced). June 15, 2025 - 16:23:54 Django version 5.1.6, using settings 'membership_system.settings' Starting development server at http://127.0.0.1:8000/ Quit the server with CTRL-BREAK. Not Found: / [15/Jun/2025 16:23:58] "GET / HTTP/1.1" 404 2319 Internal Server Error: /members/ Traceback (most recent call last): File "C:\Users\17710\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.13_qbz5n2kfra8p0\LocalCache\local-packages\Python313\site-packages\django\core\handlers\exception.py", line 55, in inner response = get_response(request) File "C:\Users\17710\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.13_qbz5n2kfra8p0\LocalCache\local-packages\Python313\site-packages\django\core\handlers\base.py", line 197, in _get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) File "C:\Users\17710\membership_system\members\views.py", line 9, in member_list return render(request, 'members/member_list.html', {'members': members}) File "C:\Users\17710\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.13_qbz5n2kfra8p0\LocalCache\local-packages\Python313\site-packages\django\shortcuts.py", line 25, in render content = loader.render_to_string(template_name, context, request, using=using) File "C:\Users\17710\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.13_qbz5n2kfra8p0\LocalCache\local-packages\Python313\site-packages\django\template\loader.py", line 61, in render_to_string template = get_template(template_name, using=using) File "C:\Users\17710\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.13_qbz5n2kfra8p0\LocalCache\local-packages\Python313\site-packages\django\template\loader.py", line 19, in get_template raise TemplateDoesNotExist(template_name, chain=chain) django.template.exceptions.TemplateDoesNotExist: members/member_list.html [15/Jun/2025 16:24:09] "GET /members/ HTTP/1.1" 500 83407
06-16
print(f"模板路径: {template.origin.name}") except Exception as e: print(f"模板错误: {str(e)}") return render(...) ``` #### 6. 检查模板继承（常见错误源） 在 `member_list.html` 中检查继承语句： ``...
[17/Jun/2025 17:17:57] "GET / HTTP/1.1" 302 0 Internal Server Error: /login/ Traceback (most recent call last): File "C:\Users\17710\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.13_qbz5n2kfra8p0\LocalCache\local-packages\Python313\site-packages\django\core\handlers\exception.py", line 55, in inner response = get_response(request) File "C:\Users\17710\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.13_qbz5n2kfra8p0\LocalCache\local-packages\Python313\site-packages\django\core\handlers\base.py", line 197, in _get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) File "C:\Users\17710\Supermarke\Member\views.py", line 11, in login return render(request, 'login.html') File "C:\Users\17710\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.13_qbz5n2kfra8p0\LocalCache\local-packages\Python313\site-packages\django\shortcuts.py", line 25, in render content = loader.render_to_string(template_name, context, request, using=using) File "C:\Users\17710\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.13_qbz5n2kfra8p0\LocalCache\local-packages\Python313\site-packages\django\template\loader.py", line 61, in render_to_string template = get_template(template_name, using=using) File "C:\Users\17710\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.13_qbz5n2kfra8p0\LocalCache\local-packages\Python313\site-packages\django\template\loader.py", line 19, in get_template raise TemplateDoesNotExist(template_name, chain=chain) django.template.exceptions.TemplateDoesNotExist: login.html [17/Jun/2025 17:17:57] "GET /login/ HTTP/1.1" 500 83493 解决这个问题
06-18
'DIRS':[os.path.join(BASE_DIR,'templates')],'APP_DIRS':True,'OPTIONS':{'context_processors':['django.template.context_processors.debug','django.template.context_processors.request','django.contrib....
Internal Server Error: / Traceback (most recent call last): File "D:\python\program\Lib\site-packages\django\core\handlers\exception.py", line 34, in inner response = get_response(request) ^^^^^^^^^^^^^^^^^^^^^ File "D:\python\program\Lib\site-packages\django\core\handlers\base.py", line 115, in _get_response response = self.process_exception_by_middleware(e, request) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\python\program\Lib\site-packages\django\core\handlers\base.py", line 113, in _get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\xw\python\结课项目\firstApp\views.py", line 5, in home return render(request,'index.html') ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\python\program\Lib\site-packages\django\shortcuts.py", line 36, in render content = loader.render_to_string(template_name, context, request, using=using) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\python\program\Lib\site-packages\django\template\loader.py", line 61, in render_to_string template = get_template(template_name, using=using) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\python\program\Lib\site-packages\django\template\loader.py", line 19, in get_template raise TemplateDoesNotExist(template_name, chain=chain) django.template.exceptions.TemplateDoesNotExist: index.html [20/Jun/2025 17:02:06] "GET / HTTP/1.1" 500 80469
最新发布
06-21
'BACKEND': 'django.template.backends.django.DjangoTemplates', 'DIRS': [BASE_DIR / 'templates'], # 确保这里包含模板目录路径 'APP_DIRS': True, 'OPTIONS': { 'context_processors': [ 'django.template...
【模板加载中的常见错误与调试】：利用django.template.loader进行问题定位
[【模板加载中的常见错误与调试】：利用django.template.loader进行问题定位](https://resources.jetbrains.com/help/img/idea/2024.1/py_django_templatetags_inspection.png) # 1. Django模板加载机制概述 ## ...
django TemplateDoesNotExist at /
技术驱动数字营销
04-26 6466
TEMPLATES = [ { 'BACKEND': 'django.template.backends.django.DjangoTemplates', 'DIRS': [os.path.join(BASE_DIR, 'templates')], 'APP_DIRS': True, 'OPTIONS': {
django.template.exceptions.TemplateDoesNotExist
topqy的博客
04-11 1681
TemplateDoesNotExist 看了一个帖子说的是templates 文件夹要和项目以及app同级别 ,我一看我的templates 文件夹在APP文件夹里面，于是果断吧templates 拉出来，
Django : TemplateDoesNotExist at /…/
HIsckey的博客
11-24 364
You have wrong route of your templates. By default django have the folder "template" for html files, try create folder called template inside your app folder and inside them the file index.html
django.template.exceptions.TemplateDoesNotExist: rest_framework/api.html
Alex
05-06 1300
使用restframework 报错 django.template.exceptions.TemplateDoesNotExist: rest_framework/api.html 解决方案 在 settings.py 中注册rest_framework INSTALLED_APPS = [ 'django.contrib.admin', 'django.contrib.a...
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aojue1109的博客
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问题：django.template.exceptions.TemplateDoesNotExist: /root/situ/automl_formal/object_detection/templates/ 解决方案：在settings里面配置新加的模块。例如我加了新的模块object_detection，必须在下面配置新的模块。 TEMPLATES = [ { 'BAC...
Django报错：TemplateDoesNotExist at /
weixin_43941438的博客
07-30 1901
django运行报错
django.template.exceptions.TemplateDoesNotExist :map.html
06-18
例如：```pythonTEMPLATES=[{'BACKEND':'django.template.backends.django.DjangoTemplates','DIRS':[BASE_DIR/"templates"],#或者使用os.path.join(BASE_DIR,'templates')#...其他配置},]```请确保`DIRS`中包含了你...
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