Tiered Pricing Table plugin requires PHP version to be 7.4 or higher. You run PHP version

'3433', 'slug' => 'tier-pricing-table', 'type' => 'plugin', 'public_key' => 'pk_d9f80d20e4c964001b87a062cd2b7', 'is_premium' => false, 'premium_suffix' => 'Premium', 'has_addons' => false, 'has_paid_plans' => true, 'trial' => array( 'days' => 7, 'is_require_payment' => true, ), 'menu' => array( 'first-path' => 'admin.php?page=tiered-pricing-table-welcome', 'contact' => false, 'support' => false, ), 'is_org_compliant' => true, 'is_live' => true, ) ); } return $tpt_fs; } // Init Freemius. tpt_fs(); // Signal that SDK was initiated. do_action( 'tpt_fs_loaded' ); } } if ( !function_exists( 'tpt_fs_activation_url' ) ) { function tpt_fs_activation_url() : ?string { return ( tpt_fs()->is_activation_mode() ? tpt_fs()->get_activation_url() : tpt_fs()->get_upgrade_url() ); } } if ( function_exists( 'tpt_fs' ) ) { tpt_fs()->set_basename( false, __FILE__ ); return; } else { tpt_initFreemius(); call_user_func( function () { require_once plugin_dir_path( __FILE__ ) . 'vendor/autoload.php'; $plugin = new TierPricingTablePlugin(__FILE__); if ( $plugin->checkRequirements() ) { register_activation_hook( __FILE__, array($plugin, 'activate') ); add_action( 'uninstall', array(TierPricingTablePlugin::class, 'uninstall') ); tpt_fs()->add_action( 'after_uninstall', array(TierPricingTablePlugin::class, 'uninstall') ); $plugin->run(); } } ); } define( 'TIERED_PRICING_PRODUCTION', true );