You certainly make mistakes use ACF, that’s why I can’t understand your note.
The short code works perfectly with ACF.
See the following :
https://stephanieleary.com/2010/02/using-shortcodes-everywhere/
https://wordpress.stackexchange.com/questions/173844/apply-filtersthe-content-content-vs-do-shortcodecontent
https://www.advancedcustomfields.com/resources/get_field/
And as an example, you can use that snippet ( acf_wuspsc_field is the name of your field from ACF settings) :
// get the ACF field content
$scvalue = get_field( "acf_wuspsc_field", false, false );
// if ACF is not empty
if( $scvalue ) {
// display the shortcode content
echo apply_filters('the_content', $scvalue);
}
?>
I hope you will reconsider your bad note and the fake title, on the plugin who works perfectly to encourage our effort from many years now to maintain and support the plugin.