I have tried everything. I have deactivated all plugins, uninstalled your plugin and reinstalled, updated everything… and everything is still the same. Anything I add in “usernames blacklisted” on reload disappears and anything I delete, on reload is there again. 🙁
It is curious that in “Blacklisted emails” it allowed me to enter new TLDs without any problem and they are correctly saved. The problem is only in “Blacklisted usernames”.
2.0.1
No, nothing. no errors. I press “save changes” and everything appears ok, but if I reload the page or exit the settings and enter again, all the changes made in username blacklist return to their origin. 🙁
