I am beginner with Django. I've downloaded an open source Django project to
start learning and I've installed PostGres and PgAdmin and tested them.and
I have checked all details in the settings.py (especially the password) to
link the project to the database created on PgAdmin.
However when I run the project I have this error
PS D:\django\btre_project-master> python manage.py runserver
Performing system checks...
System check identified no issues (0 silenced).
Unhandled exception in thread started by <function
check_errors.<locals>.wrapper at 0x04394300>
Traceback (most recent call last):
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\base\base.py",
line 216, in ensure_connection
self.connect()
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\base\base.py",
line 194, in connect
self.connection = self.get_new_connection(conn_params)
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\postgresql\base.py",
line 178, in get_new_connection
connection = Database.connect(**conn_params)
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\psycopg2\__init__.py",
line 130, in connect
conn = _connect(dsn, connection_factory=connection_factory, **kwasync)
psycopg2.OperationalError: FATAL: password authentication failed for user
"postgres"
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\utils\autoreload.py",
line 225, in wrapper
fn(*args, **kwargs)
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\management\commands\runserver.py",
line 120, in inner_run
self.check_migrations()
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\management\base.py",
line 442, in check_migrations
executor = MigrationExecutor(connections[DEFAULT_DB_ALIAS])
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\migrations\executor.py",
line 18, in __init__
self.loader = MigrationLoader(self.connection)
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\migrations\loader.py",
line 49, in __init__
self.build_graph()
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\migrations\loader.py",
line 212, in build_graph
self.applied_migrations = recorder.applied_migrations()
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\migrations\recorder.py",
line 61, in applied_migrations
if self.has_table():
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\migrations\recorder.py",
line 44, in has_table
return self.Migration._meta.db_table in
self.connection.introspection.table_names(self.connection.cursor())
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\base\base.py",
line 255, in cursor
return self._cursor()
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\base\base.py",
line 232, in _cursor
self.ensure_connection()
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\base\base.py",
line 216, in ensure_connection
self.connect()
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\utils.py",
line 89, in __exit__
raise dj_exc_value.with_traceback(traceback) from exc_value
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\base\base.py",
line 216, in ensure_connection
self.connect()
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\base\base.py",
line 194, in connect
self.connection = self.get_new_connection(conn_params)
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\postgresql\base.py",
line 178, in get_new_connection
connection = Database.connect(**conn_params)
File
"C:\Users\nadhem\AppData\Local\Programs\Python\Python37-32\lib\site-packages\psycopg2\__init__.py",
line 130, in connect
conn = _connect(dsn, connection_factory=connection_factory, **kwasync)
django.db.utils.OperationalError: FATAL: password authentication failed
for user "postgres"
Could any one help me please ?
Thank you
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