求助:tqsdk2在centos8上装上用不了啊!

from tqsdk2 import TqApi, TqAuth
print("Hello tqsdk2")

运行报错:

Traceback (most recent call last):
  File "tq2.py", line 1, in <module>
    from tqsdk2 import TqApi, TqAuth
  File "/home/fintech/miniconda3/lib/python3.7/site-packages/tqsdk2/__init__.py", line 56, in <module>
    raise Exception(e.strerror + "模块名:" + name)
TypeError: unsupported operand type(s) for +: 'NoneType' and 'str'

将from tqsdk2 换成 from tqsdk后运行正常。

请客服帮助解决一下，这可是以后要买的收费系统，不能装了不能用吧。