ImportError: cannot import name 'parse_rule' from 'werkzeug.routing' (/root/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/werkzeug/routing/__init__.py) #25269

Apache Airflow version

2.0.2

What happened

Hi all,
Can anyone guide me, I woke up in the morning and suddenly I have this issue with the ImportError, can anyone guide me, please?

File "/root/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/flask_appbuilder/security/decorators.py", line 21, in <module> from flask_login import current_user File "/root/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/flask_login/__init__.py", line 12, in <module> from .login_manager import LoginManager File "/root/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/flask_login/login_manager.py", line 35, in <module> from .utils import _create_identifier File "/root/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/flask_login/utils.py", line 14, in <module> from werkzeug.routing import parse_rule ImportError: cannot import name 'parse_rule' from 'werkzeug.routing' (/root/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/werkzeug/routing/__init__.py)

What you think should happen instead

No response

How to reproduce

I am using virtualenv

Operating System

using image: python:3.7.3 in bitbucket pipelines

Versions of Apache Airflow Providers

apache-airflow==2.0.2
apache-airflow-providers-ftp==1.1.0
apache-airflow-providers-http==2.0.0
apache-airflow-providers-imap==1.0.1
apache-airflow-providers-slack==4.0.0
apache-airflow-providers-sqlite==1.0.2
apache-airflow-providers-ssh==1.3.0
setproctitle==1.2.2
pytest==6.2.4
markdown==3.3.4
awscli==1.19.5
apache-airflow[databricks]

Deployment

Virtualenv installation

Deployment details

bitbucket pipelines deploying dags to s3, using mwaa

Anything else

Suddenly I have this issue with the ImportError, can anyone guide me, please?

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct