Apache Friends Support Forum

I just successfully installed a plugin on WP but when I try to activate it I get this fatal error message. I have no idea why, can anyone help please? I can unzip the file on my computer but apparently not in WP

Fatal error: Uncaught Error: Non-static method Wp_Cbf_Activator::ts_plugin_activate() cannot be called statically in C:\xampp\htdocs\wordpress\wp-content\plugins\highway\includes\class-wp-cbf-activator.php:43 Stack trace: #0 C:\xampp\htdocs\wordpress\wp-content\plugins\highway\wp-cbf.php(40): Wp_Cbf_Activator::activate('') #1 C:\xampp\htdocs\wordpress\wp-includes\class-wp-hook.php(292): activate_wp_cbf('') #2 C:\xampp\htdocs\wordpress\wp-includes\class-wp-hook.php(316): WP_Hook->apply_filters('', Array) #3 C:\xampp\htdocs\wordpress\wp-includes\plugin.php(484): WP_Hook->do_action(Array) #4 C:\xampp\htdocs\wordpress\wp-admin\plugins.php(193): do_action('activate_highwa...') #5 {main} thrown in C:\xampp\htdocs\wordpress\wp-content\plugins\highway\includes\class-wp-cbf-activator.php on line 43

Did you check the compatibility of your specific wordpress version and this specific plugin with PHP 8?

I don't even know how to begin to do that! Could you explain please? Pretty please?

Read the system requirement of that specific web application

Ask the support of the specific web application. They should know which requirements their code has.

Thank you

You are welcome