I'm trying to run python manage.py runserver
on a Django application I have and I get this error:
Traceback (most recent call last):
File "manage.py", line 8, in <module>
from django.core.management import execute_from_command_line
ImportError: No module named django.core.management
Here is the output of pip freeze | grep -i django
pip freeze | grep -i django
to show I do in fact have Django installed:
Django==1.6.5
django-cached-authentication-middleware==0.2.0
django-cors-headers==1.1.0
django-htmlmin==0.7.0
django-static-precompiler==0.9
djangorestframework==2.3.14
Also, trying to run /usr/local/bin/python2.7 manage.py runserver
yields the same error.
Possible issues that may cause your problem:
PYTHONPATH is not well configured, to configure it you should do:
export PYTHONPATH=/usr/local/lib/python2.7/site-packages
You forgot the line #!/usr/bin/env python
at the beginning of manage.py
If you're working on virtualenv you forgot to activate the virtual env to execute manage.py commands (You may have installed Django on your system but not on your virtualenv)
source path/to/your/virtualenv/bin/activate
or
workon env_name
You have Python 2.7 and Python 3.4 messing with the package
You're using a very old Python 2.4 and you should tell the system to use your Python 2.7 with:
alias python=python2.7
Some times reinstalling/upgrading Django fix some of those issues.
You may want to execute
python -c "import django; print(django.get_version())"
to check if Django is installed on your PC or your virtualenv if you're using one
You can find some other solutions in other similar questions:
To fix my problem I used the following line in my .zprofile:
export PYTHONPATH=/usr/local/lib/python2.7/site-packages
I was trying to import Django and it couldn't be found, and doing the above solved the issue.
I solved this same error by running the below command:
python3.4 manage.py runserver
And the above command successfully executed for me. So what you can try is, if you are using python 2.7 then just replace 3.4 with 2.7. Hope this helps.
I came across the same issue when I did all the setup and run for django with Python3 but ran the following command:
$ python manage.py migrate
fixed the issue by using a consistent version of Python:
$ python3 manage.py migrate
Operations to perform:
Apply all migrations: sessions, auth, admin, contenttypes
Running migrations:
Rendering model states... DONE
Applying contenttypes.0001_initial... OK
Applying auth.0001_initial... OK
Applying admin.0001_initial... OK
Applying admin.0002_logentry_remove_auto_add... OK
Applying contenttypes.0002_remove_content_type_name... OK
Applying auth.0002_alter_permission_name_max_length... OK
Applying auth.0003_alter_user_email_max_length... OK
Applying auth.0004_alter_user_username_opts... OK
Applying auth.0005_alter_user_last_login_null... OK
Applying auth.0006_require_contenttypes_0002... OK
Applying auth.0007_alter_validators_add_error_messages... OK
Applying sessions.0001_initial... OK
Other commands I ran before this were:
python3 -m pip install django
django-admin startproject learning_site
python3 manage.py runserver 0.0.0.0:8000
If you use virtualenv
and run manage.py runserver
in windows system, cmd will use system's python, not the python in virtualenv. Because If you install python
in system, cmd will automatically use python
that installed in system, not the python in virtualenv
. So if you use virtualenv
in Windows. you need run
>python .\manage.py runserver
That error is due to the user environment. Indeed i just add the virtuel environment bin path to PATH and the problem has been solved.
PATH=/bin/of_virtualenvironment/:$PATH
The direct problem is that django package is missing. For me, as I was running django in virtualenv, this problem occurs after I rename my working directory.
Reinstalling the env worked for me.
in where your django file resides, check the first line of django-admin.py:
#!/usr/bin/env python
If you use python 3+, python
here may refers python2 here. So check which python you install django with.
ls -l $(which -a python3)
If you do have python3 installed and not linked as python
, change the first shebang line into
#!/usr/bin/env python3
Also, make sure you did not mess up your .bashrc
with alias
es. You would get this kind of errors if .bashrc
contains something like alias python="/usr/bin/python3"
.
I found that I could import the django module from the python interpreter, but django-admin.py could not import it when run from the command line.
I confirmed that I was using the python interpreter in my virtual environment.
I was using a 64-bit version of python. Uninstalling, and installing the 32-bit version, then re-creating my venv solved this for me.
Fixed the same problem in my project using only;
pip install -r requirements.txt
I didn't have to do anything else. When I ran ./manage.py runserver
everything worked!
Using Pycharm go to Configurations add runserver 8080 to parameters, or I fixed my issue by restarting my computer....strange but worked. I did not have to change pip or install anything else, first try the first method I listed, if you are fine with running manage.py through PyCharm arrow icon, it will work, if you want to go back to the terminal and type python manage.py runserver:port try restarting your machine.
Trying the solutions here didn't work for me. Reinstalling Django and upgrading pip removed the error and everything now works as expected when I run python migrate.py runserver
Here are the CLI commands I used:
python -m pip install django
python -m pip install --upgrade pip
我通过在我正在处理的虚拟环境中安装 django 解决了这个问题
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