dded non-passive event listener to a scroll-blocking <some> event. Consider marking event handler as 'passive' to make the page more responsive. See <URL> code example
Example 1: Added non-passive event listener to a scroll-blocking 'wheel' event
document.addEventListener('touchstart', handler, {passive: true});
Example 2: Added non-passive event listener
elementRef.addEventListener("touchstart", handler, passiveEvent);