Added non-passive event listener to a scroll-blocking 'touchstart' event

Question

Suddenly today out of nowhere I started getting this one on every page on our website

Added non-passive event listener to a scroll-blocking \'touchstart\' event.         


        

Answer 1

The answer from Sergio is correct, add it at the bottom jquery script. If there is issue touchstart and touchmove, just add same code and replace touchstart with touchmove, like this:

jQuery.event.special.touchstart = {
  setup: function( _, ns, handle ){
    if ( ns.includes("noPreventDefault") ) {
      this.addEventListener("touchstart", handle, { passive: false });
    } else {
      this.addEventListener("touchstart", handle, { passive: true });
    }
  }
};
jQuery.event.special.touchmove = {
  setup: function( _, ns, handle ){
    if ( ns.includes("noPreventDefault") ) {
      this.addEventListener("touchmove", handle, { passive: false });
    } else {
      this.addEventListener("touchmove", handle, { passive: true });
    }
  }
};