Typ E_ERROR

I’ve got an email from WP, regarding an error on my website.
WordPress-Version 6.8.3
Aktives Theme: Panoramic (Version 10.1.39) Aktuelles Plugin:  (Version ) PHP-Version 8.4.17

Fehler-Details

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Ein Fehler vom Typ E_ERROR wurde in der Zeile 204 der Datei /mnt/web616/a0/34/51973534/htdocs/WordPress_01/wp-content/themes/panoramic/functions.php verursacht. Fehlermeldung: Uncaught Error: Cannot use object of type stdClass as array in /mnt/web616/a0/34/51973534/htdocs/WordPress_01/wp-content/themes/panoramic/functions.php:204

Stack trace:

#0 /mnt/web616/a0/34/51973534/htdocs/WordPress_01/wp-includes/class-wp-hook.php(324): panoramic_admin_notice()

#1 /mnt/web616/a0/34/51973534/htdocs/WordPress_01/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()

#2 /mnt/web616/a0/34/51973534/htdocs/WordPress_01/wp-includes/plugin.php(517): WP_Hook->do_action()

#3 /mnt/web616/a0/34/51973534/htdocs/WordPress_01/wp-admin/admin-header.php(313): do_action()

#4 /mnt/web616/a0/34/51973534/htdocs/WordPress_01/wp-admin/index.php(137): require_once('...')

#5 {main}

  thrown

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