Duplicate usernames


It seems it is possible to have different members, with different email addresses who share the same username.
This is on the standard join form with prevent duplicate email addresses enabled.
Do you believe this is correct, as it is causing logon issues for our group as the password doesnt match.
A quick look through join.php and cns_join.php in sources I cant obviously see any checks for this?
Any advise grateful.
Chris
Chris


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Yes, 99% certain its through the normal join form…. although I haven't considered the case of someone changing their username post joining in their profile?
Doing a csv download of the members list shows ID,username of:-
814 Linda
790 Linda
And these are different members with different email addresses.
I haven't looked at the database to see if there is any other white space in the username.
(Remember this is a custom version around 10.15 for the forum email integration.)


Become a fan of Composr on Facebook or add me as a friend. Add me on on Mastodon. Follow me on Minds (where I am most active). Support me on Patreon
- If not, please let us know how we can do better (please try and propose any bigger ideas in such a way that they are fundable and scalable).
- If so, please let others know about Composr whenever you see the opportunity or support me on Patreon.
- If my reply is too Vulcan or expressed too much in business-strategy terms, and not particularly personal, I apologise. As a company & project maintainer, time is very limited to me, so usually when I write a reply I try and make it generic advice to all readers. I'm also naturally a joined-up thinker, so I always express my thoughts in combined business and technical terms. I recognise not everyone likes that, don't let my Vulcan-thinking stop you enjoying Composr on fun personal projects.
- If my response can inspire a community tutorial, that's a great way of giving back to the project as a user.


A feature change was stil half implemented in your branch, and the code wasn't consistent.
To fix please change false // check_correctness to true // check_correctness in sources/cns_join.php.
Become a fan of Composr on Facebook or add me as a friend. Add me on on Mastodon. Follow me on Minds (where I am most active). Support me on Patreon
- If not, please let us know how we can do better (please try and propose any bigger ideas in such a way that they are fundable and scalable).
- If so, please let others know about Composr whenever you see the opportunity or support me on Patreon.
- If my reply is too Vulcan or expressed too much in business-strategy terms, and not particularly personal, I apologise. As a company & project maintainer, time is very limited to me, so usually when I write a reply I try and make it generic advice to all readers. I'm also naturally a joined-up thinker, so I always express my thoughts in combined business and technical terms. I recognise not everyone likes that, don't let my Vulcan-thinking stop you enjoying Composr on fun personal projects.
- If my response can inspire a community tutorial, that's a great way of giving back to the project as a user.