Error 500 – Internal server error Elementor

hi,

i have so many times this error when i edit a page or i want enter in wp-admin or /wp-admin/customize.php? :

“Error 500 – Internal server error
Un problème inattendu est survenu.
Veuillez réessayer ultérieurement.”

i’m sure it’s caused by elementor or Premium Addons for Elementor because when i desable thoses extensions, my website works well.

I use the lastest version of wordpress 5.3.2–fr_FR and the free theme “illdy”.

Thanks in advance.