Flask-security: Cannot send registration email

[ochronus]

When I configure the app to send registration emails, registration fails with:

ValueError: too many values to unpack

See https://github.com/mattupstate/flask-mail/issues/148

I traced back the error to this line:
https://github.com/mattupstate/flask-security/blob/develop/flask_security/utils.py#L387
the _security var is a LocalProxy

cc @filipmihal

[jirikuncar]

@ochronus we should probably change it to str(_security.email_sender).

[fernandocamargoai]

@jirikuncar when will be the next release with this issue fixed? And is there any workaround?

[leonprou]

I think this is solved my issue. Too bad it's not in master branch, do you have a plans to release a new tag soon? Now I use a develop version of the branch and not so happy about it.

[jirikuncar]

I will try to add one in January.