Conflict with ACF

Anybody knows any other solution?

This one here https://www.ads-software.com/support/topic/conflict-with-advanced-custom-fields-pro-3/ produces an error on site

Fatal error: Cannot redeclare nxs_removeAllWPQueryFilters() (previously declared in /home/domain/public_html/wp-content/plugins/social-networks-auto-poster-facebook-twitter-g/inc/nxs_class_flt.php:872) in /home/domain/public_html/wp-content/themes/Newsmag-child/functions.php on line 195