python - ImportError: cannot import name ScopedSession

问题描述

返回的错误如下

runfile(’E:/下载/pygrid-master/pygrid-master/mainform.py’, wdir=’E:/下载/pygrid-master/pygrid-master’)Traceback (most recent call last): File '<ipython-input-1-86a44a5ce015>', line 1, in <module> runfile(’E:/下载/pygrid-master/pygrid-master/mainform.py’, wdir=’E:/下载/pygrid-master/pygrid-master’) File 'D:UsersAdministratorAnaconda2libsite-packagesspyderlibwidgetsexternalshellsitecustomize.py', line 699, in runfile execfile(filename, namespace) File 'D:UsersAdministratorAnaconda2libsite-packagesspyderlibwidgetsexternalshellsitecustomize.py', line 74, in execfile exec(compile(scripttext, filename, ’exec’), glob, loc) File 'E:/下载/pygrid-master/pygrid-master/mainform.py', line 14, in <module> File 'records.py', line 6, in <module> from elixir import * File 'D:UsersAdministratorAnaconda2libsite-packageselixir__init__.py', line 29, in <module> from elixir.entity import Entity, EntityBase, EntityMeta, EntityDescriptor, File 'D:UsersAdministratorAnaconda2libsite-packageselixirentity.py', line 17, in <module> from sqlalchemy.orm import MapperExtension, mapper, object_session, ImportError: cannot import name ScopedSession

刚开始提示我没装elixir,等我装了以后又提示这个错误，请问问题到底出在哪了？

问题解答

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