Abandoned Cart Lite Multisite issue
Hi, I noticed a few errors in my logs "wp_2_usermeta' doesn't exist..." which seems to come from wcal_class-guest.php line 215-216 & 229-230, where it is using $wpdb->prefix."usermeta.
I think the issue can be resolved by replacing these two queries with the wordpress function as follows:
update_user_meta( $user_id, '_woocommerce_persistent_cart', $cart_info);
Best regards, Ali