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File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\db\backends\postgresql\base.py", line 29, in raise ImproperlyConfigured("Error loading psycopg2 or psycopg module") django.core.exceptions.ImproperlyConfigur...

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hi sir i am trying to install psycopg2 but it delivers an errors in postgersql setup .During handling of the above exception, another exception occurred:

 

Traceback (most recent call last):

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\db\backends\postgresql\base.py", line 27, in <module>

    import psycopg2 as Database

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\psycopg2\__init__.py", line 51, in <module>

    from psycopg2._psycopg import (                     # noqa

    ...<10 lines>...

    )

ImportError: DLL load failed while importing _psycopg: The specified module could not be found.

 

During handling of the above exception, another exception occurred:

 

Traceback (most recent call last):

  File "C:\Users\Logicity\Desktop\foodOnline\manage.py", line 22, in <module>

    main()

    ~~~~^^

  File "C:\Users\Logicity\Desktop\foodOnline\manage.py", line 18, in main

    execute_from_command_line(sys.argv)

    ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\core\management\__init__.py", line 442, in execute_from_command_line

    utility.execute()

    ~~~~~~~~~~~~~~~^^

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\core\management\__init__.py", line 416, in execute

    django.setup()

    ~~~~~~~~~~~~^^

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\__init__.py", line 24, in setup

    apps.populate(settings.INSTALLED_APPS)

    ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\apps\registry.py", line 116, in populate

    app_config.import_models()

    ~~~~~~~~~~~~~~~~~~~~~~~~^^

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\apps\config.py", line 269, in import_models

    self.models_module = import_module(models_module_name)

                         ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^

  File "C:\Python313\Lib\importlib\__init__.py", line 88, in import_module

    return _bootstrap._gcd_import(name[level:], package, level)

           ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "<frozen importlib._bootstrap>", line 1387, in _gcd_import

  File "<frozen importlib._bootstrap>", line 1360, in _find_and_load

  File "<frozen importlib._bootstrap>", line 1331, in _find_and_load_unlocked

  File "<frozen importlib._bootstrap>", line 935, in _load_unlocked

  File "<frozen importlib._bootstrap_external>", line 1022, in exec_module

  File "<frozen importlib._bootstrap>", line 488, in _call_with_frames_removed

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\contrib\auth\models.py", line 5, in <module>

    from django.contrib.auth.base_user import AbstractBaseUser, BaseUserManager

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\contrib\auth\base_user.py", line 40, in <module>

    class AbstractBaseUser(models.Model):

    ...<123 lines>...

            )

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\db\models\base.py", line 143, in __new__

    new_class.add_to_class("_meta", Options(meta, app_label))

    ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\db\models\base.py", line 371, in add_to_class

    value.contribute_to_class(cls, name)

    ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\db\models\options.py", line 231, in contribute_to_class

    self.db_table, connection.ops.max_name_length()

                   ^^^^^^^^^^^^^^

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\utils\connection.py", line 15, in __getattr__

    return getattr(self._connections[self._alias], item)

                   ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\utils\connection.py", line 62, in __getitem__

    conn = self.create_connection(alias)

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\db\utils.py", line 193, in create_connection

    backend = load_backend(db["ENGINE"])

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\db\utils.py", line 113, in load_backend

    return import_module("%s.base" % backend_name)

  File "C:\Python313\Lib\importlib\__init__.py", line 88, in import_module

    return _bootstrap._gcd_import(name[level:], package, level)

           ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\Logicity\Desktop\foodOnline\env\Lib\site-packages\django\db\backends\postgresql\base.py", line 29, in <module>

    raise ImproperlyConfigured("Error loading psycopg2 or psycopg module")

django.core.exceptions.ImproperlyConfigured: Error loading psycopg2 or psycopg module

(env)  these roors are occuring how to overcome from it..

IMG 1866 rathank.com Mohaiminul - Team Rathan 23/10/2024 6:25 pm

@sfaz2337
if you're facing this issue, I recommend using the psycopg2-binary package instead of psycopg2. This should resolve the problem.

You can install it by running the following command:

pip install psycopg2-binary

If you continue to experience issues or have any other questions, feel free to ask!

aaa5fa03b56319e13cd0fbf4f05af021?s=36&d=mm&r=g rathank.com undefined faraz Topic starter 23/10/2024 10:19 pm

i have tried this psycopg2-binary==2.9.10 but not running

IMG 1866 rathank.com Mohaiminul - Team Rathan 23/10/2024 11:11 pm

@sfaz2337 Hi, please share a screenshot of the error you're getting after installing psycopg2-binary. Also, kindly share the Git repository, and be sure to include the env folder in the repository so I can run your code and try to resolve your issue.

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