Justoverclock today after updating my Flarum community I decide to do some test.
I registered an account on my community with the username "info" than I was forbid to create the account because the extension was blocking me. Looking in the settings I have enabled the username check.
If you get some user registration forbidden, will be interesting to understand if they are blocked for the username, the email address or the IP.
I customized the spam error message that extension show with fof linguistic than included in the error message a link to a post guide that will help the user to figure out what can be wrong. See here for the example.
Now if user get the error message on registration, will see this link url.
I discovered in my test, was the username used by me in the registration that was not good "info" so changing that resolved for me the registration issue.
