【发布时间】:2018-12-02 20:36:48
【问题描述】:
我的项目结构如下:
flask-blog/
application.py
templates/
home.html
我的模板文件夹也被正确命名。我不明白问题出在哪里!
File "C:\Users\Aswathi\Anaconda3\lib\site-packages\flask\app.py", line 1799, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "C:\project\application.py", line 6, in hello
return render_template('hello.html')
File "C:\Users\Aswathi\Anaconda3\lib\site-packages\flask\templating.py", line 134, in render_template
return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
File "C:\Users\Aswathi\Anaconda3\lib\site-packages\jinja2\environment.py", line 869, in get_or_select_template
return self.get_template(template_name_or_list, parent, globals)
File "C:\Users\Aswathi\Anaconda3\lib\site-packages\jinja2\environment.py", line 830, in get_template
return self._load_template(name, self.make_globals(globals))
File "C:\Users\Aswathi\Anaconda3\lib\site-packages\jinja2\environment.py", line 804, in _load_template
template = self.loader.load(self, name, globals)
File "C:\Users\Aswathi\Anaconda3\lib\site-packages\jinja2\loaders.py", line 113, in load
source, filename, uptodate = self.get_source(environment, name)
File "C:\Users\Aswathi\Anaconda3\lib\site-packages\flask\templating.py", line 58, in get_source
return self._get_source_fast(environment, template)
File "C:\Users\Aswathi\Anaconda3\lib\site-packages\flask\templating.py", line 86, in _get_source_fast
raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: hello.html
【问题讨论】:
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请描述您遇到的问题...
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我收到上述错误。找不到模板。
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我的意思是完整的堆栈跟踪。
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哦,我无法将完整的堆栈跟踪粘贴到 cmets 部分。所以我卸载了flask并使用pip再次安装,只是为了尝试。但现在它给了我错误 ImportError: cannot import name 'Flask'。当我去安装它说要求满足!呃