Clicking custom plugin admin menu redirects to “No Update Required” on live site

I built a custom WordPress plugin that sends woocommerce purchase info to a CRM. The plugin works perfectly on localhost. But on live site, whenever I click on the admin menu, I always get redirected to "No Update Required" page.

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Here is my main plugin file:

/**  * Plugin Name: Woo Crm  * Description: Sends customer data to the CRM on purchase.  */  if (!defined('ABSPATH')) {     echo 'I am a plugin I cannot do anything when called directly.';     exit; }  // Config define('PLUGIN_NAME', 'Woo Crm'); define('PLUGIN_SLUG', 'woo_crm'); define('PLUGIN_URL', plugin_dir_url(__FILE__)); define('PLUGIN_PATH', plugin_dir_path(__FILE__));  // Imports require_once(PLUGIN_PATH . 'utils/utils.php'); require_once(PLUGIN_PATH . 'views/views.php'); require_once(PLUGIN_PATH . 'services/crm/crm.php'); require_once(PLUGIN_PATH . 'views/components/settings/settings.php');  class WooCrm {     function __construct()     {         // Register Styles         add_action('admin_enqueue_scripts', array($  this, 'register_styles'));          // Create Menu Page         add_action('admin_menu', array($  this, 'plugin_setup_menu'));          // Add Settings Fields to Menu Page         add_action('admin_init', array('settings', 'init'));          // Woocommerce hook         /**          * First check if WooCommerce is activated          * Then check if hook isn't empty          */         if (class_exists('WooCommerce')) {             $  hook = get_when_to_send_data_hook();             if (!empty($  hook)) {                 add_action($  hook, array($  this, 'woo_order_create_client'));             }         }     }      function woo_order_create_client($  order_id)     {         // Create client logic     }      function plugin_setup_menu()     {         $  icon_url = PLUGIN_URL . "public/images/dash-icon.png";         add_menu_page(__(PLUGIN_NAME, PLUGIN_SLUG), __(PLUGIN_NAME, PLUGIN_SLUG), 'manage_options', PLUGIN_SLUG, array('views', 'admin'), $  icon_url);     }      function register_styles()     {         wp_register_style('woo_crm_admin', PLUGIN_URL . 'public/css/admin.css');         wp_enqueue_style('woo_crm_admin');     }  }  new WooCrm(); 

Any help would be highly appreciated.