Ad King Pro events sent to GA show in real time but doesn't save them

Hello there,

I’ve set up Ad King Pro with Google Analytics and event tracking on my WordPress site almost a month ago. The events show up on Google Analytics under Real-Time but only events in the last 12 hours or so show up.

My tracking code is this:

<script>
  (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
  (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
  m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
  })(window,document,'script','//www.google-analytics.com/analytics.js','ga');

  ga('create', 'UA-XXXXXXXX-Y', 'auto');
  ga('send', 'pageview');

</script>

I’m using Universal Analytics and I’ve selected that in the Ad King Pro settings page.

I’m not sure if this is I problem with something I’ve done, a bug in Ad King Pro, or a bug in Google Analytics.

Any help would be greatly appreciated!

Let me know if I should provide any more information.

https://www.ads-software.com/plugins/adkingpro/