Restrict Usernames Emails Characters

Simple placeholders should not be quoted in the query string in $wpdb->prepare(). Found: '%d'.

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "manage_setts_cap_BENrueeg_RUE".

Missing $domain parameter in function call to __().

The $text text string should have translatable content. Found: ''

A function call to _x() with texts containing placeholders was found, but was not accompanied by a "translators:" comment on the line above to clarify the meaning of the placeholders.

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$args[0]'.

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$args[1]'.

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$this'.

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$args[2]'.

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$html'.