mindspore1.5版本下能正常运行到了1.6‘_check_version.py’报错

问题描述：

【功能模块】

1.5版本下写了个eval.py，现在需要运行那个代码获取一些数据

但是再次运行（已经升级为1.6版本）报错如下，感觉是版本问题，初次遇见不知如何解决，麻烦大佬了

File "eval.py", line 23, in <module>

    import mindspore

  File "/root/archiconda3/lib/python3.7/site-packages/mindspore/__init__.py", line 17, in <module>

    from .run_check import run_check

  File "/root/archiconda3/lib/python3.7/site-packages/mindspore/run_check/__init__.py", line 17, in <module>

    from ._check_version import check_version_and_env_config

  File "/root/archiconda3/lib/python3.7/site-packages/mindspore/run_check/_check_version.py", line 454, in <module>

    check_version_and_env_config()

  File "/root/archiconda3/lib/python3.7/site-packages/mindspore/run_check/_check_version.py", line 438, in check_version_and_env_config

    env_checker.check_env(e)

  File "/root/archiconda3/lib/python3.7/site-packages/mindspore/run_check/_check_version.py", line 275, in check_env

    raise e

  File "/root/archiconda3/lib/python3.7/site-packages/mindspore/run_check/_check_version.py", line 435, in check_version_and_env_config

    from .. import _c_expression  # pylint: disable=unused-import

ImportError: /root/archiconda3/lib/python3.7/site-packages/mindspore/lib/libmindspore_backend.so: undefined symbol: rtKernelLaunchWithFlagV2

解答：

CANN和昇腾驱动一起升级到mindspore 1.6对应的版本了吗？昇腾环境安装mindspore，CANN和昇腾驱动版本也需要对应好。