TypeError: 'NoneType' object is not callable for result.user_groups

[nickw444]

TypeError: 'NoneType' object is not callable for result.user_groups

[nickw444]

Ah looks like the form is making some assumptions about the return type, which could potentially have user_groups omitted:

flask-ldap3-login/flask_ldap3_login/__init__.py

Lines 398 to 400 in 3cf0faf

	if self.config.get('LDAP_SEARCH_FOR_GROUPS'):
	response.user_groups = self.get_user_groups(
	dn=bind_user, _connection=connection)

Should be a relatively simply fix to the forms code, will try raise a fix later today.

[sbouts]

The problem above also occurs for me. I have isolated the problem to the _save_user decorator not registering. This means the _save_user function stays None and this causes the NoneType error.

Any suggestion on how to make sure the _save_user decorator gets loaded?

EDIT:
@ciobancai
In order to fix this problem I had to import my User model into my _init_ file. This automagically sets the _save_user callback.

[nickw444]

I have isolated the problem to the _save_user decorator not registering.

Looks like this is the exact problem - the stack trace above looks like a red-herring to me on second glance.

@ciobancai does the above solution solve your problem? I will assume so and close this issue, but if not please re-open.

[nickw444]

Also, just a side note: after a long internal debate, I have made the difficult decision that I will no longer be actively maintaining this repo. I am now in the process of finding a new maintainer - if this is something that may interest you, you can find more details in the README