Enhanced media library: media library page not scrolling

Plug in worked well for many time, now the media library page is not scrolling… it is impossible to move up/down. I updated plugin to last version 2.8.9 but problem is still here. I had and still have WP 5.6.7
It seems same problem in https://www.ads-software.com/support/topic/enhanced-media-library-is-not-compatible-with-wordpress-5-8-version/ but updating the plugin gave no result