Error with 1.2.0 | WordPress.org

Hi Danny,

After updating the plugin to version 1.2.0, I see critical errors in the browser console and the dashboard widget doesn’t show data. It was a bit hard to find the exact error, but I just received an email from my own site with this

Foutdetails
===========
Een fout van het type E_ERROR werd veroorzaakt op regelnummer 96 van het bestand /.../wp-content/plugins/koko-analytics/src/class-pageview-aggregator.php. Foutmelding: Uncaught TypeError: gmdate(): Argument #2 ($timestamp) must be of type ?int, float given in /.../wp-content/plugins/koko-analytics/src/class-pageview-aggregator.php:96
Stack trace:
#0 /.../wp-content/plugins/koko-analytics/src/class-pageview-aggregator.php(96): gmdate()
#1 /.../wp-includes/class-wp-hook.php(310): KokoAnalytics\Pageview_Aggregator->finish()
#2 /.../wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#3 /.../wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /.../wp-content/plugins/koko-analytics/src/class-aggregator.php(106): do_action()
#5 /.../wp-includes/class-wp-hook.php(310): KokoAnalytics\Aggregator->aggregate()
#6 /.../wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#7 /.../wp-includes/plugin.php(517): WP_Hook->do_action()
#8 /.../wp-content/plugins/koko-analytics/src/class-admin.php(155): do_action()
#9 /.../wp-includes/class-wp-hook.php(310): KokoAnalytics\Admin->show_dashboard_page()
#10 /.../wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#11 /.../wp-includes/plugin.php(517): WP_Hook->do_action()
#12 /.../wp-content/plugins/koko-analytics/src/class-admin.php(147): do_action()
#13 /.../wp-includes/class-wp-hook.php(310): KokoAnalytics\Admin->show_page()
#14 /.../wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#15 /.../wp-includes/plugin.php(517): WP_Hook->do_action()
#16 /.../wp-admin/admin.php(259): do_action()
#17 /.../wp-admin/index.php(10): require_once('...')
#18 {main}
  thrown

I’ll do some more research and will update here, if I find out more.

Thanks,
Jos Klever