Hello,
Are you having any difficulty with the functionality of the plugins?
I am wondering of the debug is just being a bit over sensitive..
I can see that we did make an adjustment to the email code file that’ll be part of the next WC Bookings integration release.. so perhaps this will fix the issue here.
The error indicates this line content :
$this->template_base = wcv_wcb()->base_dir . '/templates/';
I’ll check again and see if there is an issue on my dev site with this..