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sqlalchemy.exc.ArgumentError: Mapper mapped class UserRoleLink->auth_user_roles could not assemble any primary key columns for mapped table 'auth_user_roles' #68
INFO: Started reloader process [1] using StatReload
Process SpawnProcess-1:
Traceback (most recent call last):
File "/opt/conda/lib/python3.9/multiprocessing/process.py", line 315, in _bootstrap
self.run()
File "/opt/conda/lib/python3.9/multiprocessing/process.py", line 108, in run
self._target(*self._args, **self._kwargs)
File "/opt/conda/lib/python3.9/site-packages/uvicorn/_subprocess.py", line 76, in subprocess_started
target(sockets=sockets)
File "/opt/conda/lib/python3.9/site-packages/uvicorn/server.py", line 60, in run
return asyncio.run(self.serve(sockets=sockets))
File "/opt/conda/lib/python3.9/asyncio/runners.py", line 44, in run
return loop.run_until_complete(main)
File "/opt/conda/lib/python3.9/asyncio/base_events.py", line 647, in run_until_complete
return future.result()
File "/opt/conda/lib/python3.9/site-packages/uvicorn/server.py", line 67, in serve
config.load()
File "/opt/conda/lib/python3.9/site-packages/uvicorn/config.py", line 477, in load
self.loaded_app = import_from_string(self.app)
File "/opt/conda/lib/python3.9/site-packages/uvicorn/importer.py", line 21, in import_from_string
module = importlib.import_module(module_str)
File "/opt/conda/lib/python3.9/importlib/__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 850, in exec_module
File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
File "/home/jovyan/./ui_server/main.py", line 7, in <module>
from fastapi_user_auth.auth import AuthBackend
File "/opt/conda/lib/python3.9/site-packages/fastapi_user_auth/auth/__init__.py", line 1, in <module>
from .auth import Auth as Auth
File "/opt/conda/lib/python3.9/site-packages/fastapi_user_auth/auth/auth.py", line 37, in <module>
from .backends.base import BaseTokenStore
File "/opt/conda/lib/python3.9/site-packages/fastapi_user_auth/auth/backends/base.py", line 3, in <module>
from fastapi_user_auth.auth.schemas import BaseTokenData
File "/opt/conda/lib/python3.9/site-packages/fastapi_user_auth/auth/schemas.py", line 5, in <module>
from .models import BaseUser, EmailMixin, PasswordMixin, UsernameMixin
File "/opt/conda/lib/python3.9/site-packages/fastapi_user_auth/auth/models.py", line 56, in <module>
class UserRoleLink(SQLModel, table=True):
File "/opt/conda/lib/python3.9/site-packages/sqlmodelx/main.py", line 182, in __init__
DeclarativeMeta.__init__(cls, classname, bases, dict_used, **kw)
File "/opt/conda/lib/python3.9/site-packages/sqlalchemy/orm/decl_api.py", line 72, in __init__
_as_declarative(reg, cls, dict_)
File "/opt/conda/lib/python3.9/site-packages/sqlalchemy/orm/decl_base.py", line 126, in _as_declarative
return _MapperConfig.setup_mapping(registry, cls, dict_, None, {})
File "/opt/conda/lib/python3.9/site-packages/sqlalchemy/orm/decl_base.py", line 177, in setup_mapping
return cfg_cls(registry, cls_, dict_, table, mapper_kw)
File "/opt/conda/lib/python3.9/site-packages/sqlalchemy/orm/decl_base.py", line 326, in __init__
self._early_mapping(mapper_kw)
File "/opt/conda/lib/python3.9/site-packages/sqlalchemy/orm/decl_base.py", line 209, in _early_mapping
self.map(mapper_kw)
File "/opt/conda/lib/python3.9/site-packages/sqlalchemy/orm/decl_base.py", line 1004, in map
mapper_cls(self.cls, self.local_table, **self.mapper_args),
File "<string>", line 2, in __init__
File "/opt/conda/lib/python3.9/site-packages/sqlalchemy/util/deprecations.py", line 298, in warned
return fn(*args, **kwargs)
File "/opt/conda/lib/python3.9/site-packages/sqlalchemy/orm/mapper.py", line 685, in __init__
self._configure_pks()
File "/opt/conda/lib/python3.9/site-packages/sqlalchemy/orm/mapper.py", line 1370, in _configure_pks
raise sa_exc.ArgumentError(
sqlalchemy.exc.ArgumentError: Mapper mapped class UserRoleLink->auth_user_roles could not assemble any primary key columns for mapped table 'auth_user_roles'
您好,我在使用的过程中有一点点问题,希望能得到您的思路指导。
报错信息如下:
我的环境:
FROM jupyterhub/k8s-singleuser-sample:1.2.0
我的pip包版本: ` aiosqlite 0.17.0
sqlalchemy_database 0.1.0
sqlalchemy2-stubs 0.0.2a29
sqlmodel 0.0.8
sqlmodelx 0.0.4
sqlparse 0.4.3
`