Conflict with another JS script

The plugin used is yours “WP CountUP JS”

We have this line in head section
<script src="http://www.domain.com/video-play-on-mouse-over.js"></script>

JS file contains just this code. Used to play video on mouse over it.

window.onload = function() {
  const vids = document.getElementsByTagName("video")
  for (let i = 0; i < vids.length; i++) {
    vids[i].addEventListener( "mouseover", function(e) { 
      vids[i].play()
    })
    vids[i].addEventListener( "mouseout", function(e) {
      vids[i].pause()
    })
  }
}

Then in HTML content we have
<video loop preload="auto"><source src="http://www.domain.com/video-file.mp4" type="video/mp4" /></video>

So technically videos and everything else worked perfectly fine until we installed and activated your plugin “WP CountUP JS”. The numbers animate and count up as per your plugin fine, but videos no longer play on mouse over. We have deactivated your plugin temporary so we can have users play those video files. Until we can resolve the conflict of your plugin and our script. Thank you for helping

We use this PHP code in the functions file to get users count

// Function to return user count
function wpb_user_count() { 
$usercount = count_users();
$result = $usercount['total_users']; 
return $result; 
} 
// Creating a shortcode to display user count
add_shortcode('user_count', 'wpb_user_count');

We have these codes side by side

[countup start="1" decimals="0" duration="5"][user_count][/countup]
[countup start="1" decimals="0" duration="5"]5555[/countup]

Result

Please note that both codes worked fine in previous version of your plugin, I am worried if there are other people using shortcodes to show dynamic data just like in the sample above.

Now everything works perfect!

Thank you so much Roel!