OwlCyberSecurity - MANAGER

Edit File: SilentThemeUpgraderSkin.php

<?php require_once( ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' ); if ( ! class_exists( 'ET_Core_LIB_SilentThemeUpgraderSkin' ) ): /** * Theme Upgrader skin which does not output feedback * * @since 3.10 * * @private */ class ET_Core_LIB_SilentThemeUpgraderSkin extends WP_Upgrader_Skin { /** * @since 3.10 * * @private * * @param string $string */ public function feedback( $string ) { return; // Suppress all feedback } } endif;