4-12 뼈대 준비하기에서 localhost:5001 실행했더니 오류

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4-12 뼈대 준비하기에서 localhost:5001 실행했더니 오류

[왕초보] 비개발자를 위한, 웹개발 종합반 (프로그래밍 실무, 풀스택)

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답변 완료

이전에 localhost:5000이 이미 사용중이다고 오류가 나서 즉문즉답에서 답변받아 5001을 사용중인데요

app.py port에도 5001로 변경하였고 실행 눌렀을 때에도 잘 실행 된 것처럼 보였는데

localhost:5001에 들어가니 사진과 같은 화면이 뜹니다.

아래 사진은 해당 pycharm 캡쳐입니다

어떻게 고쳐야 해결되나요?

(실행 눌렀더니 아래 나타난 내용 붙여넣습니다)

/Users/ssaengi/Desktop/Sparta/projects/movie/venv/bin/python /Users/ssaengi/Desktop/Sparta/projects/movie/app.py

* Serving Flask app 'app'

* Debug mode: on

WARNING: This is a development server. Do not use it in a production deployment. Use a production WSGI server instead.

* Running on all addresses (0.0.0.0)

* Running on http://127.0.0.1:5001

* Running on http://192.168.35.226:5001

Press CTRL+C to quit

* Restarting with stat

* Debugger is active!

* Debugger PIN: 100-092-093

127.0.0.1 - - [04/Sep/2022 22:45:47] "GET / HTTP/1.1" 500 -

Traceback (most recent call last):

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2548, in __call__

return self.wsgi_app(environ, start_response)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2528, in wsgi_app

response = self.handle_exception(e)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2525, in wsgi_app

response = self.full_dispatch_request()

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1822, in full_dispatch_request

rv = self.handle_user_exception(e)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1820, in full_dispatch_request

rv = self.dispatch_request()

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1796, in dispatch_request

return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/app.py", line 6, in home

return render_template('index.html')

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 146, in render_template

template = app.jinja_env.get_or_select_template(template_name_or_list)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 1081, in get_or_select_template

return self.get_template(template_name_or_list, parent, globals)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 1010, in get_template

return self._load_template(name, globals)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 969, in _load_template

template = self.loader.load(self, name, self.make_globals(globals))

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/loaders.py", line 126, in load

source, filename, uptodate = self.get_source(environment, name)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 62, in get_source

return self._get_source_fast(environment, template)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 98, in _get_source_fast

raise TemplateNotFound(template)

jinja2.exceptions.TemplateNotFound: index.html

127.0.0.1 - - [04/Sep/2022 22:45:47] "GET /?__debugger__=yes&cmd=resource&f=style.css HTTP/1.1" 200 -

127.0.0.1 - - [04/Sep/2022 22:45:47] "GET /?__debugger__=yes&cmd=resource&f=debugger.js HTTP/1.1" 200 -

127.0.0.1 - - [04/Sep/2022 22:45:48] "GET /?__debugger__=yes&cmd=resource&f=console.png HTTP/1.1" 200 -

127.0.0.1 - - [04/Sep/2022 22:45:48] "GET /?__debugger__=yes&cmd=resource&f=console.png HTTP/1.1" 304 -

127.0.0.1 - - [04/Sep/2022 22:46:22] "GET / HTTP/1.1" 500 -

Traceback (most recent call last):

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2548, in __call__

return self.wsgi_app(environ, start_response)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2528, in wsgi_app

response = self.handle_exception(e)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2525, in wsgi_app

response = self.full_dispatch_request()

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1822, in full_dispatch_request

rv = self.handle_user_exception(e)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1820, in full_dispatch_request

rv = self.dispatch_request()

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1796, in dispatch_request

return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/app.py", line 6, in home

return render_template('index.html')

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 146, in render_template

template = app.jinja_env.get_or_select_template(template_name_or_list)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 1081, in get_or_select_template

return self.get_template(template_name_or_list, parent, globals)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 1010, in get_template

return self._load_template(name, globals)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 969, in _load_template

template = self.loader.load(self, name, self.make_globals(globals))

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/loaders.py", line 126, in load

source, filename, uptodate = self.get_source(environment, name)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 62, in get_source

return self._get_source_fast(environment, template)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 98, in _get_source_fast

raise TemplateNotFound(template)

jinja2.exceptions.TemplateNotFound: index.html

127.0.0.1 - - [04/Sep/2022 22:46:22] "GET /?__debugger__=yes&cmd=resource&f=style.css HTTP/1.1" 304 -

127.0.0.1 - - [04/Sep/2022 22:46:22] "GET /?__debugger__=yes&cmd=resource&f=debugger.js HTTP/1.1" 304 -

127.0.0.1 - - [04/Sep/2022 22:46:22] "GET /?__debugger__=yes&cmd=resource&f=console.png HTTP/1.1" 304 -

127.0.0.1 - - [04/Sep/2022 22:46:23] "GET / HTTP/1.1" 500 -

Traceback (most recent call last):

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2548, in __call__

return self.wsgi_app(environ, start_response)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2528, in wsgi_app

response = self.handle_exception(e)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2525, in wsgi_app

response = self.full_dispatch_request()

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1822, in full_dispatch_request

rv = self.handle_user_exception(e)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1820, in full_dispatch_request

rv = self.dispatch_request()

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1796, in dispatch_request

return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/app.py", line 6, in home

return render_template('index.html')

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 146, in render_template

template = app.jinja_env.get_or_select_template(template_name_or_list)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 1081, in get_or_select_template

return self.get_template(template_name_or_list, parent, globals)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 1010, in get_template

return self._load_template(name, globals)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 969, in _load_template

template = self.loader.load(self, name, self.make_globals(globals))

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/loaders.py", line 126, in load

source, filename, uptodate = self.get_source(environment, name)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 62, in get_source

return self._get_source_fast(environment, template)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 98, in _get_source_fast

raise TemplateNotFound(template)

jinja2.exceptions.TemplateNotFound: index.html

127.0.0.1 - - [04/Sep/2022 22:46:23] "GET /?__debugger__=yes&cmd=resource&f=style.css HTTP/1.1" 304 -

127.0.0.1 - - [04/Sep/2022 22:46:23] "GET /?__debugger__=yes&cmd=resource&f=debugger.js HTTP/1.1" 304 -

127.0.0.1 - - [04/Sep/2022 22:46:23] "GET /?__debugger__=yes&cmd=resource&f=console.png HTTP/1.1" 304 -

127.0.0.1 - - [04/Sep/2022 22:46:35] "GET / HTTP/1.1" 500 -

Traceback (most recent call last):

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2548, in __call__

return self.wsgi_app(environ, start_response)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2528, in wsgi_app

response = self.handle_exception(e)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2525, in wsgi_app

response = self.full_dispatch_request()

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1822, in full_dispatch_request

rv = self.handle_user_exception(e)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1820, in full_dispatch_request

rv = self.dispatch_request()

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1796, in dispatch_request

return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/app.py", line 6, in home

return render_template('index.html')

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 146, in render_template

template = app.jinja_env.get_or_select_template(template_name_or_list)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 1081, in get_or_select_template

return self.get_template(template_name_or_list, parent, globals)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 1010, in get_template

return self._load_template(name, globals)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 969, in _load_template

template = self.loader.load(self, name, self.make_globals(globals))

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/loaders.py", line 126, in load

source, filename, uptodate = self.get_source(environment, name)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 62, in get_source

return self._get_source_fast(environment, template)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 98, in _get_source_fast

raise TemplateNotFound(template)

jinja2.exceptions.TemplateNotFound: index.html

127.0.0.1 - - [04/Sep/2022 22:46:35] "GET /?__debugger__=yes&cmd=resource&f=style.css HTTP/1.1" 304 -

127.0.0.1 - - [04/Sep/2022 22:46:35] "GET /?__debugger__=yes&cmd=resource&f=debugger.js HTTP/1.1" 304 -

127.0.0.1 - - [04/Sep/2022 22:46:35] "GET /?__debugger__=yes&cmd=resource&f=console.png HTTP/1.1" 304 -

127.0.0.1 - - [04/Sep/2022 22:46:36] "GET / HTTP/1.1" 500 -

Traceback (most recent call last):

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2548, in __call__

return self.wsgi_app(environ, start_response)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2528, in wsgi_app

response = self.handle_exception(e)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 2525, in wsgi_app

response = self.full_dispatch_request()

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1822, in full_dispatch_request

rv = self.handle_user_exception(e)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1820, in full_dispatch_request

rv = self.dispatch_request()

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/app.py", line 1796, in dispatch_request

return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/app.py", line 6, in home

return render_template('index.html')

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 146, in render_template

template = app.jinja_env.get_or_select_template(template_name_or_list)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 1081, in get_or_select_template

return self.get_template(template_name_or_list, parent, globals)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 1010, in get_template

return self._load_template(name, globals)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/environment.py", line 969, in _load_template

template = self.loader.load(self, name, self.make_globals(globals))

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/jinja2/loaders.py", line 126, in load

source, filename, uptodate = self.get_source(environment, name)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 62, in get_source

return self._get_source_fast(environment, template)

File "/Users/ssaengi/Desktop/Sparta/projects/movie/venv/lib/python3.8/site-packages/flask/templating.py", line 98, in _get_source_fast

raise TemplateNotFound(template)

jinja2.exceptions.TemplateNotFound: index.html

127.0.0.1 - - [04/Sep/2022 22:46:36] "GET /?__debugger__=yes&cmd=resource&f=style.css HTTP/1.1" 304 -

127.0.0.1 - - [04/Sep/2022 22:46:36] "GET /?__debugger__=yes&cmd=resource&f=debugger.js HTTP/1.1" 304 -

127.0.0.1 - - [04/Sep/2022 22:46:36] "GET /?__debugger__=yes&cmd=resource&f=console.png HTTP/1.1" 304 -

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