ImportError while loading conftest '/home/has/project/backend/app/app/tests/conftest.py'.
../conftest.py:7: in <module>
 from app.core.config import settings
../../core/config.py:90: in <module>
 settings = Settings()
pydantic/env_settings.py:39: in pydantic.env_settings.BaseSettings.__init__
 ???
pydantic/main.py:341: in pydantic.main.BaseModel.__init__
 ???
E pydantic.error_wrappers.ValidationError: 11 validation errors for Settings
E SERVER_NAME
E field required (type=value_error.missing)
E SERVER_HOST
E field required (type=value_error.missing)
E PROJECT_NAME
E field required (type=value_error.missing)
E SENTRY_DSN
E object of type 'NoneType' has no len() (type=type_error)
E POSTGRES_SERVER
E field required (type=value_error.missing)
E POSTGRES_USER
E field required (type=value_error.missing)
E POSTGRES_PASSWORD
E field required (type=value_error.missing)
E POSTGRES_DB
E field required (type=value_error.missing)
E SQLALCHEMY_DATABASE_URI
E can only concatenate str (not "NoneType") to str (type=type_error)
E FIRST_SUPERUSER
E field required (type=value_error.missing)
E FIRST_SUPERUSER_PASSWORD
E field required (type=value_error.missing)