Имам тази странна грешка, след като интеграцията с django-allauth успешно работи в продължение на няколко дни. Моят подход е подобен на този проект. https://github.com/aellerton/demo-allauth-bootstrap
Вместо user_name, имейлът се използва тук като уникален идентификатор на потребителя.
IntegrityError at /accounts/signup/
UNIQUE constraint failed: auth_user.email
Request Method: POST
Request URL: http://localhost:8080/accounts/signup/
Django Version: 1.8
Exception Type: IntegrityError
Exception Value:
UNIQUE constraint failed: auth_user.email
Exception Location: ~/web_dev/unicorn_dev/lib/python3.4/site-packages/django/db/backends/sqlite3/base.py in execute, line 318
Python Executable: ~/web_dev/unicorn_dev/bin/python
Python Version: 3.4.3
Python Path:
['~/web_dev/unicorn_dev/funding',
'/Library/Frameworks/Python.framework/Versions/3.4/lib/python34.zip',
'/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4',
'/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/plat-darwin',
'/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/lib-dynload',
'~/web_dev/unicorn_dev/lib/python3.4/site-packages']
Ето класа на модела:
class AccountUser(AbstractBaseUser, PermissionsMixin):
email = models.EmailField(('email address'), blank=False, max_length=255, unique=True)
first_name = models.CharField(('first name'), max_length=40, blank=True, null=True, unique=False)
last_name = models.CharField(_('last name'), max_length=40, blank=True, null=True, unique=False)
Ето настройките.py
ACCOUNT_USER_MODEL_USERNAME_FIELD = None /* user_name is not used, if not None, migration will report errors */
ACCOUNT_USERNAME_REQUIRED = False
#Enforce uniqueness of e-mail addresses.
ACCOUNT_USER_MODEL_EMAIL_FIELD = "email"
ACCOUNT_UNIQUE_EMAIL = True
ACCOUNT_AUTHENTICATION_METHOD = "email"
Ето какво направих:
1. Deleting the whole database and re-migrating the database does not help at all.
2. Checked this link https://github.com/pennersr/django-allauth/issues/1014
Може ли някой да помогне, за да посочи възможни грешки? Не можах да разбера защо изведнъж съобщава за такива грешки. Благодаря много!