Fatal error: Uncaught Error: Call to undefined function wp_generate_password() in /home/tsviraco/public_html/wp-admin/includes/file.php:690
Stack trace:
#0 /home/tsviraco/public_html/wp-admin/includes/class-wp-filesystem-ftpext.php(138): wp_tempnam('/home/tsviraco/...')
#1 /home/tsviraco/public_html/wp-content/plugins/responsive-menu/v4.0.0/inc/classes/class-theme-manager.php(436): WP_Filesystem_FTPext->get_contents('/home/tsviraco/...')
#2 /home/tsviraco/public_html/wp-content/plugins/responsive-menu/v4.0.0/inc/classes/class-theme-manager.php(850): RMP\Features\Inc\Theme_Manager->get_themes_from_uploads()
#3 /home/tsviraco/public_html/wp-content/plugins/responsive-menu/responsive-menu.php(170): RMP\Features\Inc\Theme_Manager->get_menu_active_themes()
#4 /home/tsviraco/public_html/wp-content/plugins/responsive-menu/responsive-menu.php(185): rm_includes_menu_theme_template()
#5 /home/tsviraco/public_html/wp-settings.php(473): include_once('/home/tsviraco/...')
#6 /home/tsviraco/public_html/wp-config.php(98): require_once(' in /home/tsviraco/public_html/wp-admin/includes/file.php on line 690