Switch user error

What’s the error?

This is the error

PHP Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, function “banhammer_remove_query_args” not found or invalid function name in /home/admin/domains/seeme.baby/public_html/wp-includes/class-wp-hook.php:308

With banhammer disabled every this is fine, bit i cant block the spammers now….

Thanks. This looks like something you’ll need to report to the author of the banhammer plugin as it looks like it’s hooking in a filter that doesn’t exist.

Best of luck!

Thank you