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https://issues.apache.org/jira/browse/AIRFLOW-6750?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17032165#comment-17032165
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Kim sardine edited comment on AIRFLOW-6750 at 2/7/20 7:13 AM:
--------------------------------------------------------------
Same problem here. I can't even run first tutorial.
Need to *down-grade* *werkzeug to 0.16.0* or *Upgrade Flask-related packages to
latest*
I got errors like below
{noformat}
File
"/home/honey/miniconda3/envs/airflow/lib/python3.7/site-packages/flask_admin/model/base.py",
line 8, in <module> from werkzeug import secure_filename ImportError: cannot
import name 'secure_filename' from 'werkzeug'
(/home/honey/miniconda3/envs/airflow/lib/python3.7/site-packages/werkzeug/__init__.py)
or
File
"/home/honey/miniconda3/envs/airflow/lib/python3.7/site-packages/flask_admin/form/upload.py",
line 4, in <module> from werkzeug import secure_filename ImportError: cannot
import name 'secure_filename' from 'werkzeug'
(/home/honey/miniconda3/envs/airflow/lib/python3.7/site-packages/werkzeug/__init__.py
or
File
"/home/honey/miniconda3/envs/airflow/lib/python3.7/site-packages/flask_babel/__init__.py",
line 19, in <module> from werkzeug import ImmutableDict ImportError: cannot
import name 'ImmutableDict' from 'werkzeug'
(/home/honey/miniconda3/envs/airflow/lib/python3.7/site-packages/werkzeug/__init__.py)
{noformat}
when I first install latest airflow today, my python package version was
{noformat}
apache-airflow==1.10.8
...
Flask==1.1.1
Flask-Admin==1.5.4
Flask-AppBuilder==2.2.2
Flask-Babel==0.12.2
Flask-Caching==1.3.3
Flask-JWT-Extended==3.24.1
Flask-Login==0.4.1
Flask-OpenID==1.2.5
Flask-SQLAlchemy==2.4.1
flask-swagger==0.2.13
Flask-WTF==0.14.3
...
Werkzeug==1.0.0{noformat}
was (Author: sardine):
Same problem here. I can't even run first tutorial.
Need to *down-grade* *werkzeug to 0.16.0* or *Upgrade Flask-related packages to
latest*
> Airflow breaks on start up after Werkzeug lib updated to 1.0.0
> --------------------------------------------------------------
>
> Key: AIRFLOW-6750
> URL: https://issues.apache.org/jira/browse/AIRFLOW-6750
> Project: Apache Airflow
> Issue Type: Bug
> Components: scheduler, webserver
> Affects Versions: 1.10.6, 1.10.7
> Environment: Python3-strech docker image
> Reporter: Raphael Barros de Oliveira Santos
> Priority: Blocker
>
> Hi there,
>
> The python package Werkzeug has just updated to version 1.0.0 which blocks
> Airflow Webserver and scheduler start up.
> Steps to reproduce:
> pip install apache-airflow==1.10.7
> airflow version
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