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Python

Posted by Hara Gopal K
Hara Gopal K
Courses Plus Student 10,027 Points

error handling with flask-blueprints

i have two packages for a simple web-app and was using the following to handle 404s. this doesn't seem to work because i guess the application doesn't know which blueprint to invoke for a random url-endpoint...the default "Not Found" is displayed instead. how can i fix this ? appreciate you help...

@auth.errorhandler(404)
def page_not_found(error):
    return render_template('404.html'), 404

@catalog.errorhandler(404)
def page_not_found(error):
    return render_template('404.html'), 404