Application error
I am beginner in Django and Heroku. So, I apologize if my question is so stupid. When I want to open my app in heroku I write heroku open, however I get this error:
Entire log:
2018-12-25T08:24:33.963206+00:00 app[web.1]: __import__(module)
2018-12-25T08:24:33.963208+00:00 app[web.1]: File "/app/pages_project/wsgi.py", line 12, in <module>
2018-12-25T08:24:33.963210+00:00 app[web.1]: from django.core.wsgi import get_wsgi_application
2018-12-25T08:24:33.963247+00:00 app[web.1]: ModuleNotFoundError: No module named 'django'
2018-12-25T08:24:33.963593+00:00 app[web.1]: [2018-12-25 08:24:33 +0000] [10] [INFO] Worker exiting (pid: 10)
2018-12-25T08:24:34.006785+00:00 app[web.1]: [2018-12-25 08:24:34 +0000] [4] [INFO] Shutting down: Master
2018-12-25T08:24:34.006947+00:00 app[web.1]: [2018-12-25 08:24:34 +0000] [4] [INFO] Reason: Worker failed to boot.
2018-12-25T08:24:34.125546+00:00 heroku[web.1]: Process exited with status 3
2018-12-25T08:36:25.441302+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=quiet-thicket-92554.herokuapp.com request_id=4320c591-4cf7-449b-8c18-dfbb51edc4eb fwd="158.181.40.242" dyno= connect= service= status=503 bytes= protocol=https
2018-12-25T08:47:03.505189+00:00 heroku[web.1]: State changed from crashed to starting
2018-12-25T08:47:06.964919+00:00 heroku[web.1]: Starting process with command `gunicorn pages_project.wsgi --log-file -`2018-12-25T08:47:09.101019+00:00 heroku[web.1]: State changed from starting to crashed
2018-12-25T08:47:08.988725+00:00 app[web.1]: [2018-12-25 08:47:08 +0000] [4] [INFO] Starting gunicorn 19.9.0
2018-12-25T08:47:08.989239+00:00 app[web.1]: [2018-12-25 08:47:08 +0000] [4] [INFO] Listening at: http://0.0.0.0:43198 (4)
2018-12-25T08:47:08.989331+00:00 app[web.1]: [2018-12-25 08:47:08 +0000] [4] [INFO] Using worker: sync
2018-12-25T08:47:08.993103+00:00 app[web.1]: [2018-12-25 08:47:08 +0000] [10] [INFO] Booting worker with pid: 10
2018-12-25T08:47:09.000964+00:00 app[web.1]: [2018-12-25 08:47:08 +0000] [10] [ERROR] Exception in worker process
2018-12-25T08:47:09.000967+00:00 app[web.1]: Traceback (most recent call last):
2018-12-25T08:47:09.000970+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/arbiter.py", line 583, in spawn_worker
2018-12-25T08:47:09.000971+00:00 app[web.1]: worker.init_process()
2018-12-25T08:47:09.000973+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/workers/base.py", line 129, in init_process
2018-12-25T08:47:09.000975+00:00 app[web.1]: self.load_wsgi()
2018-12-25T08:47:09.000976+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/workers/base.py", line 138, in load_wsgi
2018-12-25T08:47:09.000978+00:00 app[web.1]: self.wsgi = self.app.wsgi()
2018-12-25T08:47:09.000980+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/app/base.py", line 67, in wsgi
2018-12-25T08:47:09.000981+00:00 app[web.1]: self.callable = self.load()
2018-12-25T08:47:09.000983+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/app/wsgiapp.py", line 52, in load
2018-12-25T08:47:09.000984+00:00 app[web.1]: return self.load_wsgiapp()
2018-12-25T08:47:09.000986+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/app/wsgiapp.py", line 41, in load_wsgiapp
2018-12-25T08:47:09.000987+00:00 app[web.1]: return util.import_app(self.app_uri)
2018-12-25T08:47:09.000989+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/util.py", line 350, in import_app
2018-12-25T08:47:09.000990+00:00 app[web.1]: __import__(module)
2018-12-25T08:47:09.000991+00:00 app[web.1]: File "/app/pages_project/wsgi.py", line 12, in <module>
2018-12-25T08:47:09.000993+00:00 app[web.1]: from django.core.wsgi import get_wsgi_application
2018-12-25T08:47:09.001033+00:00 app[web.1]: ModuleNotFoundError: No module named 'django'
2018-12-25T08:47:09.001151+00:00 app[web.1]: [2018-12-25 08:47:09 +0000] [10] [INFO] Worker exiting (pid: 10)
2018-12-25T08:47:09.027389+00:00 app[web.1]: [2018-12-25 08:47:09 +0000] [4] [INFO] Shutting down: Master
2018-12-25T08:47:09.027477+00:00 app[web.1]: [2018-12-25 08:47:09 +0000] [4] [INFO] Reason: Worker failed to boot.
2018-12-25T09:14:53.388797+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=quiet-thicket-92554.herokuapp.com request_id=d60ac54b-acf8-44cc-90a0-7e5cc0a546a9 fwd="158.181.40.242" dyno= connect= service= status=503 bytes= protocol=https
2018-12-25T09:14:53.812219+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/favicon.ico" host=quiet-thicket-92554.herokuapp.com request_id=ea0c710e-5d82-48bc-958c-6cf77ec83580 fwd="158.181.40.242" dyno= connect= service= status=503 bytes= protocol=https
2018-12-25T09:28:24.868827+00:00 heroku[web.1]: Starting process with command `gunicorn pages_project.wsgi --log-file -`2018-12-25T09:28:27.489911+00:00 heroku[web.1]: State changed from starting to crashed
2018-12-25T09:28:27.308569+00:00 app[web.1]: [2018-12-25 09:28:27 +0000] [4] [INFO] Starting gunicorn 19.9.0
2018-12-25T09:28:27.309681+00:00 app[web.1]: [2018-12-25 09:28:27 +0000] [4] [INFO] Listening at: http://0.0.0.0:24244 (4)
2018-12-25T09:28:27.309897+00:00 app[web.1]: [2018-12-25 09:28:27 +0000] [4] [INFO] Using worker: sync
2018-12-25T09:28:27.320677+00:00 app[web.1]: [2018-12-25 09:28:27 +0000] [10] [INFO] Booting worker with pid: 10
2018-12-25T09:28:27.344304+00:00 app[web.1]: [2018-12-25 09:28:27 +0000] [10] [ERROR] Exception in worker process
2018-12-25T09:28:27.344307+00:00 app[web.1]: Traceback (most recent call last):
2018-12-25T09:28:27.344309+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/arbiter.py", line 583, in spawn_worker
2018-12-25T09:28:27.344311+00:00 app[web.1]: worker.init_process()
2018-12-25T09:28:27.344312+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/workers/base.py", line 129, in init_process
2018-12-25T09:28:27.344314+00:00 app[web.1]: self.load_wsgi()
2018-12-25T09:28:27.344318+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/workers/base.py", line 138, in load_wsgi
2018-12-25T09:28:27.344319+00:00 app[web.1]: self.wsgi = self.app.wsgi()
2018-12-25T09:28:27.344321+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/app/base.py", line 67, in wsgi
2018-12-25T09:28:27.344322+00:00 app[web.1]: self.callable = self.load()
2018-12-25T09:28:27.344324+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/app/wsgiapp.py", line 52, in load
2018-12-25T09:28:27.344326+00:00 app[web.1]: return self.load_wsgiapp()
2018-12-25T09:28:27.344327+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/app/wsgiapp.py", line 41, in load_wsgiapp
2018-12-25T09:28:27.344329+00:00 app[web.1]: return util.import_app(self.app_uri)
2018-12-25T09:28:27.344330+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/util.py", line 350, in import_app
2018-12-25T09:28:27.344331+00:00 app[web.1]: __import__(module)
2018-12-25T09:28:27.344333+00:00 app[web.1]: File "/app/pages_project/wsgi.py", line 12, in <module>
2018-12-25T09:28:27.344334+00:00 app[web.1]: from django.core.wsgi import get_wsgi_application
2018-12-25T09:28:27.344340+00:00 app[web.1]: ModuleNotFoundError: No module named 'django'
2018-12-25T09:28:27.344487+00:00 app[web.1]: [2018-12-25 09:28:27 +0000] [10] [INFO] Worker exiting (pid: 10)
2018-12-25T09:28:27.393102+00:00 app[web.1]: [2018-12-25 09:28:27 +0000] [4] [INFO] Shutting down: Master
2018-12-25T09:28:27.393281+00:00 app[web.1]: [2018-12-25 09:28:27 +0000] [4] [INFO] Reason: Worker failed to boot.
2018-12-25T09:28:27.474851+00:00 heroku[web.1]: Process exited with status 3
2018-12-25T10:57:51.183178+00:00 heroku[web.1]: State changed from crashed to starting
2018-12-25T10:57:54.399351+00:00 heroku[web.1]: Starting process with command `gunicorn pages_project.wsgi --log-file -`2018-12-25T10:57:56.365704+00:00 heroku[web.1]: State changed from starting to crashed
2018-12-25T10:57:56.242908+00:00 app[web.1]: [2018-12-25 10:57:56 +0000] [4] [INFO] Starting gunicorn 19.9.0
2018-12-25T10:57:56.243549+00:00 app[web.1]: [2018-12-25 10:57:56 +0000] [4] [INFO] Listening at: http://0.0.0.0:32853 (4)
2018-12-25T10:57:56.243643+00:00 app[web.1]: [2018-12-25 10:57:56 +0000] [4] [INFO] Using worker: sync
2018-12-25T10:57:56.247624+00:00 app[web.1]: [2018-12-25 10:57:56 +0000] [10] [INFO] Booting worker with pid: 10
2018-12-25T10:57:56.255304+00:00 app[web.1]: [2018-12-25 10:57:56 +0000] [10] [ERROR] Exception in worker process
2018-12-25T10:57:56.255307+00:00 app[web.1]: Traceback (most recent call last):
2018-12-25T10:57:56.255308+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/arbiter.py", line 583, in spawn_worker
2018-12-25T10:57:56.255309+00:00 app[web.1]: worker.init_process()
2018-12-25T10:57:56.255310+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/workers/base.py", line 129, in init_process
2018-12-25T10:57:56.255311+00:00 app[web.1]: self.load_wsgi()
2018-12-25T10:57:56.255313+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/workers/base.py", line 138, in load_wsgi
2018-12-25T10:57:56.255314+00:00 app[web.1]: self.wsgi = self.app.wsgi()
2018-12-25T10:57:56.255315+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/app/base.py", line 67, in wsgi
2018-12-25T10:57:56.255316+00:00 app[web.1]: self.callable = self.load()
2018-12-25T10:57:56.255317+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/app/wsgiapp.py", line 52, in load
2018-12-25T10:57:56.255319+00:00 app[web.1]: return self.load_wsgiapp()
2018-12-25T10:57:56.255320+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/app/wsgiapp.py", line 41, in load_wsgiapp
2018-12-25T10:57:56.255321+00:00 app[web.1]: return util.import_app(self.app_uri)
2018-12-25T10:57:56.255322+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/util.py", line 350, in import_app
2018-12-25T10:57:56.255323+00:00 app[web.1]: __import__(module)
2018-12-25T10:57:56.255324+00:00 app[web.1]: File "/app/pages_project/wsgi.py", line 12, in <module>
2018-12-25T10:57:56.255325+00:00 app[web.1]: from django.core.wsgi import get_wsgi_application
2018-12-25T10:57:56.255329+00:00 app[web.1]: ModuleNotFoundError: No module named 'django'
2018-12-25T10:57:56.255429+00:00 app[web.1]: [2018-12-25 10:57:56 +0000] [10] [INFO] Worker exiting (pid: 10)
2018-12-25T10:57:56.279594+00:00 app[web.1]: [2018-12-25 10:57:56 +0000] [4] [INFO] Shutting down: Master
2018-12-25T10:57:56.279675+00:00 app[web.1]: [2018-12-25 10:57:56 +0000] [4] [INFO] Reason: Worker failed to boot.
2018-12-25T10:57:56.348106+00:00 heroku[web.1]: Process exited with status 3
2018-12-25T12:25:48.348131+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/favicon.ico" host=quiet-thicket-92554.herokuapp.com request_id=77b1ab87-b875-44f8-9596-eadca16dc4d8 fwd="158.181.40.242" dyno= connect= service= status=503 bytes= protocol=https
What does No module named Django? I installed Django. I use windows 10. Thanks in advance.