Fatal Error when activating

  • Resolved MaldersIO

    (@freshymichael)


    2 years, 10 months ago

    There is a fatal error during activation:

    Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, non-static method WP_Plugin_SumoMe::activate_SumoMe_plugin() cannot be called statically in /wordpress/core/5.8.3/wp-includes/class-wp-hook.php:303 Stack trace: #0 /wordpress/core/5.8.3/wp-includes/class-wp-hook.php(327): WP_Hook->apply_filters('', Array) #1 /wordpress/core/5.8.3/wp-includes/plugin.php(470): WP_Hook->do_action(Array) #2 /wordpress/core/5.8.3/wp-admin/plugins.php(193): do_action('activate_sumome...') #3 {main} thrown in /wordpress/core/5.8.3/wp-includes/class-wp-hook.php on line 303

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