Deployment fails on Google App Engine "IOError: [Errno 2] No such file or directory: '""/output'"

Question

I am a new GCP user. I'm working with Django project. I want deploy my project on Google App Engine using command line gcloud app deploy. But I have a problem.

I have sent this problem on Google discussion but I did not get an answer so far.

I saw the logs but, I do not understand.

These are my logs:

requirements file

Django==2.1.7
djangorestframework==3.9.1
django-cors-headers==2.1.0
django-filter==2.1.0
factory-boy==2.10.0
coreapi==2.3.3
django-anymail==6.0
dj_database_url==0.5.0
python-decouple==3.0
setuptools==38.5.1
pip==19.0.3
pytz==2018.3
certifi==2018.1.18
wheel==0.30.0
psycopg2-binary==2.8.3
google-cloud-datastore==1.9.0
google-cloud-storage==1.19.1

Answer 1

For posterity:

Please add the project's requirements.txt to your question.

It's curious that pip 19.0.3 is being uninstalled (!) and 9.0.3 is being installed during the deployment.

It could be unrelated to your issue but, you should not include pip in your requirements.txt