When admin selects a user and checks ‘block’ on Forum Role. Therefore user can’t post/reply to topic, it shows this message “You cannot reply to this topic” Can this message be modified to something like ‘You have been blocked, please confirm admin’?

[@robin-w Moderator 10 years, 9 months ago]

It could with some coding, but this message probably applies to many situations eg not logged in

Try this in your function file

//This function changes oldtext to newtext
function rchange_translate_text( $translated_text ) {
	if ( $translated_text == 'oldtext' ) {
	$translated_text = 'newtext'];
	}
	return $translated_text;
}
add_filter( 'gettext', 'rchange_translate_text', 20 );

where old text is the old text, and new text the new.

If you have more than one of these functions (seem to think I have given you this solution for another part), then just make sure the function name is unique eg this ones called rchange… so next time maybe call it schange… and change it in first and last lines to match.