Re: Makemigration not working.. Please help me

To start with, in your Post class, you need to indent the post= and user= lines. Like this:

class Post(models.Model):

    post = models.CharField(....

    user = models. ForeignKey(......

Python depends on indentation - https://www.python-course.eu/python3_blocks.php. You can Google "Python indentation rules" for more explanation. 

There may be other things wrong with your code, but start by fixing this one thing and try again!

Mark

On Mon, Jul 2, 2018 at 10:40 PM, Tamilvanan Anbalagan <tamilanbalagan@gmail.com> wrote:

When i execute the makemigrations command i am getting below error pleae help me to resolve this

(py1) c:\TransportPortal\djangoproject>django-admin makemigrations portal

Traceback (most recent call last):

  File "c:\program files (x86)\python36-32\Lib\runpy.py", line 193, in _run_modu

le_as_main

    "__main__", mod_spec)

  File "c:\program files (x86)\python36-32\Lib\runpy.py", line 85, in _run_code

    exec(code, run_globals)

  File "C:\Users\nb97441\Envs\py1\Scripts\django-admin.exe\__main__.py", line 9,

 in <module>

  File "c:\users\nb97441\envs\py1\lib\site-packages\django\core\management\__ini

t__.py", line 371, in execute_from_command_line

    utility.execute()

  File "c:\users\nb97441\envs\py1\lib\site-packages\django\core\management\__ini

t__.py", line 365, in execute

    self.fetch_command(subcommand).run_from_argv(self.argv)

  File "c:\users\nb97441\envs\py1\lib\site-packages\django\core\management\__ini

t__.py", line 216, in fetch_command

    klass = load_command_class(app_name, subcommand)

  File "c:\users\nb97441\envs\py1\lib\site-packages\django\core\management\__ini

t__.py", line 36, in load_command_class

    module = import_module('%s.management.commands.%s' % (app_name, name))

  File "c:\users\nb97441\envs\py1\lib\importlib\__init__.py", line 126, in impor

t_module

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

  File "<frozen importlib._bootstrap>", line 994, in _gcd_import

  File "<frozen importlib._bootstrap>", line 971, in _find_and_load

  File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked

  File "<frozen importlib._bootstrap>", line 665, in _load_unlocked

  File "<frozen importlib._bootstrap_external>", line 678, in exec_module

  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed

  File "c:\users\nb97441\envs\py1\lib\site-packages\django\core\management\comma

nds\makemigrations.py", line 10, in <module>

    from django.db.migrations.autodetector import MigrationAutodetector

  File "c:\users\nb97441\envs\py1\lib\site-packages\django\db\migrations\autodet

ector.py", line 11, in <module>

    from django.db.migrations.questioner import MigrationQuestioner

  File "c:\users\nb97441\envs\py1\lib\site-packages\django\db\migrations\questio

ner.py", line 9, in <module>

    from .loader import MigrationLoader

  File "c:\users\nb97441\envs\py1\lib\site-packages\django\db\migrations\loader.

py", line 8, in <module>

    from django.db.migrations.recorder import MigrationRecorder

  File "c:\users\nb97441\envs\py1\lib\site-packages\django\db\migrations\recorde

r.py", line 9, in <module>

    class MigrationRecorder:

  File "c:\users\nb97441\envs\py1\lib\site-packages\django\db\migrations\recorde

r.py", line 22, in MigrationRecorder

    class Migration(models.Model):

  File "c:\users\nb97441\envs\py1\lib\site-packages\django\db\models\base.py", l

ine 100, in __new__

    app_config = apps.get_containing_app_config(module)

  File "c:\users\nb97441\envs\py1\lib\site-packages\django\apps\registry.py", li

ne 244, in get_containing_app_config

    self.check_apps_ready()

  File "c:\users\nb97441\envs\py1\lib\site-packages\django\apps\registry.py", li

ne 127, in check_apps_ready

    raise AppRegistryNotReady("Apps aren't loaded yet.")

django.core.exceptions.AppRegistryNotReady: Apps aren't loaded yet.

(py1) c:\TransportPortal\djangoproject>python manage.py check

System check identified no issues (0 silenced).

(py1) c:\TransportPortal\djangoproject>

from django.db import models

from django.contrib.auth.models import User

class Post(models.Model):

post = models.CharField(max_length=255)

user = models.ForeignKey(User, on_delete=models.PROTECT)

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