Error: no module named psycopg2.extensions django postgresql

I want to use PostgreSQl with Django. I pointed out this tutorial to install it, and when I ran this command

python manage.py syncdb 

I get the following errors:

 Traceback (most recent call last): File "manage.py", line 10, in <module> execute_from_command_line(sys.argv) File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 453, in execute_from_command_line utility.execute() File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 392, in execute self.fetch_command(subcommand).run_from_argv(self.argv) File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 272, in fetch_command klass = load_command_class(app_name, subcommand) File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 77, in load_command_class module = import_module('%s.management.commands.%s' % (app_name, name)) File "/usr/local/lib/python2.7/dist-packages/django/utils/importlib.py", line 35, in import_module __import__(name) File "/usr/local/lib/python2.7/dist-packages/django/core/management/commands/syncdb.py", line 8, in <module> from django.core.management.sql import custom_sql_for_model, emit_post_sync_signal File "/usr/local/lib/python2.7/dist-packages/django/core/management/sql.py", line 9, in <module> from django.db import models File "/usr/local/lib/python2.7/dist-packages/django/db/__init__.py", line 40, in <module> backend = load_backend(connection.settings_dict['ENGINE']) File "/usr/local/lib/python2.7/dist-packages/django/db/__init__.py", line 34, in __getattr__ return getattr(connections[DEFAULT_DB_ALIAS], item) File "/usr/local/lib/python2.7/dist-packages/django/db/utils.py", line 93, in __getitem__ backend = load_backend(db['ENGINE']) File "/usr/local/lib/python2.7/dist-packages/django/db/utils.py", line 27, in load_backend return import_module('.base', backend_name) File "/usr/local/lib/python2.7/dist-packages/django/utils/importlib.py", line 35, in import_module __import__(name) File "/usr/local/lib/python2.7/dist-packages/django/db/backends/postgresql_psycopg2/base.py", line 14, in <module> from django.db.backends.postgresql_psycopg2.creation import DatabaseCreation File "/usr/local/lib/python2.7/dist-packages/django/db/backends/postgresql_psycopg2/creation.py", line 1, in <module> import psycopg2.extensions ImportError: No module named psycopg2.extensions 

I also saw this question and completed this

 sudo apt-get build-dep python-psycopg2 pip install psycopg2 

However, I still get the same error after this

+4
source share
1 answer

Make sure that all installed packages are done using sudo ; otherwise, the installation will most likely fail, and you will not notice that the error message indicating a failure was the result of resolution problems.

+2
source

Source: https://habr.com/ru/post/1501885/


All Articles