kawkaw

I also encountered issues after upgrading to version 2.0.0.
After the upgrade, WordPress became unresponsive.
For now, I’ve disabled Koko Analytics.

Here is the error message:

Fatal error: Uncaught Error: Failed opening required '/XXX/public_html/wp-content/plugins/koko-analytics/src/class-aggregator.php' (include_path='.:/opt/php-8.1.32-2/data/pear') in /XXX/public_html/wp-content/plugins/koko-analytics/autoload.php:43 Stack trace: #0 /XXX/public_html/wp-includes/class-wp-hook.php(322): {closure}('KokoAnalytics\A…') #1 /XXX/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters('', Array) #2 /XXX/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #3 /XXX/public_html/wp-content/plugins/koko-analytics/koko-analytics.php(131): do_action('koko_analytics_…') #4 /XXX/public_html/wp-includes/class-wp-hook.php(326): KokoAnalytics{closure}(Object(Plugin_Upgrader)) #5 /XXX/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #6 /XXX/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #7 /XXX/public_html/wp-admin/includes/class-plugin-upgrader.php(419): do_action('upgrader_proces…', Object(Plugin_Upgrader), Array) #8 /XXX/public_html/wp-admin/update.php(51): Plugin_Upgrader->bulk_upgrade(Array) #9 {main} Next TypeError: call_user_func(): Argument #1 ($callback) must be a valid callback, class "KokoAnalytics\Aggregator" not found in /XXX/public_html/wp-includes/class-wp-hook.php:322 Stack trace: #0 /XXX/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters('', Array) #1 /XXX/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #2 /XXX/public_html/wp-content/plugins/koko-analytics/koko-analytics.php(131): do_action('koko_analytics_…') #3 /XXX/public_html/wp-includes/class-wp-hook.php(326): KokoAnalytics{closure}(Object(Plugin_Upgrader)) #4 /XXX/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #5 /XXX/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #6 /XXX/public_html/wp-admin/includes/class-plugin-upgrader.php(419): do_action('upgrader_proces…', Object(Plugin_Upgrader), Array) #7 /XXX/public_html/wp-admin/update.php(51): Plugin_Upgrader->bulk_upgrade(Array) #8 {main} thrown in /XXX/public_html/wp-includes/class-wp-hook.php on line 322

Environment:

• WordPress: 6.8.2
• PHP: 8.1.32