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
import mindspore
File "/root/archiconda3/lib/python3.7/site-packages/mindspore/__init__.py", line 17, in
from .run_check import run_check
File "/root/archiconda3/lib/python3.7/site-packages/mindspore/run_check/__init__.py", line 17, in
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
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。
