运行报错

[tkyztshouhou]

Traceback (most recent call last):
File "/home/leo/桌面/ServerManagement/index.py", line 2, in
import flask
File "/home/leo/桌面/ServerManagement/venv/lib/python3.8/site-packages/flask/init.py", line 19, in
from jinja2 import Markup, escape
ImportError: cannot import name 'Markup' from 'jinja2' (/home/leo/桌面/ServerManagement/venv/lib/python3.8/site-packages/jinja2/init.py)