Disturbing message from WordPress while using Updraft Plus

Hi,

Using Upfdraft Plus to save on G-Drive terminates with the standard “normal termination” message : save apparently OK etc.

However, I receive a disturbing mail from WordPress
error of type E-RROR during the execution.

Here is a copy of the content of the mail [in french…]

WordPress version 6.2.2
Thème actif?: Kadence (version 1.1.40)
Extension actuelle?: UpdraftPlus – Backup/Restore (version 1.23.5)
PHP version 7.4.33

======================
Une erreur de type E_ERROR a été causée dans la ligne 13 du fichier /home/valvaucr/www/wp-content/plugins/updraftplus/templates/wp-admin/advanced/db-size.php. Message d’erreur?: Uncaught Error: Class ‘UpdraftPlus_Database_Utility’ not found in /home/valvaucr/www/wp-content/plugins/updraftplus/templates/wp-admin/advanced/db-size.php:13
Stack trace:
#0 /home/valvaucr/www/wp-content/plugins/updraftplus/admin.php(104): include()
#1 /home/valvaucr/www/wp-content/plugins/updraftplus/templates/wp-admin/advanced/advanced-tools.php(22): UpdraftPlus_Admin->include_template(‘/wp-admin/advan…’)
#2 /home/valvaucr/www/wp-content/plugins/updraftplus/admin.php(104): include(‘/home/valvaucr/…’)
#3 /home/valvaucr/www/wp-content/plugins/updraftplus/admin.php(3561): UpdraftPlus_Admin->include_template(‘wp-admin/advanc…’, false, Array)
#4 /home/valvaucr/www/wp-content/plugins/updraftplus/admin.php(3158): UpdraftPlus_Admin->settings_advanced_tools()
#5 /home/valvaucr/www/wp-includes/class-wp-hook.php(308): UpdraftPlus_Admin->settings_output(”)
#6 /home/valvaucr/www/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(”, Array)
#7 /home/valvaucr/www/wp-includes/plugin.php(517): WP_Hook->do_ac

Any help or advice is welcome, thank you.