A Woocommerce update prompted this morning.
Upon trying to install the woo update I got stuck with the “maintenance mode” error screen that won’t allow dashboard or homepage access.
Restored last night’s backup and everything seemed fine – except emails stopped working.
Updated again – received the same error. Renamed .maintenance in the root directory to .bak so it would allow me in. Everything is fine again – woo updated, and everything appears to be working with the exception of email still.
New user registrations don’t go to admin email, nor to the user, and no new order emails go out or are received.