CODEWITHSUNDEEP
pythonflaskinstallationpiprequirements.txt
Anatoly Bugakov
Anatoly Bugakov

Reputation: 1018

Pip Install Error Could Not Find A Version(although version is availiable)

I am getting a strange error when running pip install -r requirements.txt which is

Flask==0.11
flask-mongoengine==0.8.2
Flask-Script==2.0.6
Flask-WTF==0.14.3
jsonschema==2.5.1
mongoengine==0.11
py-bcrypt==0.4
pymongo==3.4.0

python version is 3.8.6, running on Windows, 64bit

The error message is bizarre:

ERROR: Could not find a version that satisfies the requirement flask-mongoengine==0.8.2 (from versions: 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7.0rc1, 0.7.0, 0.7.1, 0.7.3, 0.7.4, 0.7.5, 0.8, 0.8.1, 0.8.2, 0.9.0, 0.9.1, 0.9.2, 0.9.3, 0.9.5, 1.0.0) ERROR: No matching distribution found for flask-mongoengine==0.8.2

Update: Tried pip install --no-cache-dir -r requirements.txt but didn't work.

Update2: I am very new to docker(first day), but originally I ran into this error runnin docker-compose build. I got distutils.errors.DistutilsError: Could not find suitable distribution for Requirement.parse('rednose')

Update 3: It works outside of virtual environment

Upvotes: 4

Views: 1595

Answers (1)

mahdi nasri
mahdi nasri

Reputation: 1

I ran into the same problem for a while with flask-mongoengine==0.9.5 and solved it by installing wheel (specifically version==0.36.2 in my case) before installing flask-mongoengine. wheel is prerequisite of this package as the pypi documentation mentioned.

Upvotes: 0

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