Admin, Configuration, Backups - ERROR

Support
1

Is it just me, or if you’re using the Admin plugin, go to the Configuration section, then the Backups tag, you get an error page? :worried:

Twig \ Error \ RuntimeError
An exception has been thrown during the rendering of a template ("count(): Parameter must be an array or an object that implements Countable").
Previous exceptions
count(): Parameter must be an array or an object that implements Countable (2)

/user/plugins/admin/themes/grav/templates/forms/fields/backupshistory/backupshistory.html.twig

"An exception has been thrown during the rendering of a template ("count(): Parameter must be an array or an object that implements Countable")."

Is this normal, or anything to worry about? I get it both when using Mamp Pro and also on an uploaded site. Anything I can do to sort this out?