Coursepress with Woocommerce problem with multiple courses at checkout

I have Coursepress and Woocommerce and I've had loads of trouble with the integration of the two.

Most recently, I've experienced a problem where my users are adding multiple courses to their cart and then are unable to checkout. I realize that Courspress doesn't allow for customers to purchase multiple courses at once. Not sure if or when there will be a fix to that as it seems a little outrageous to ask people to go through the checkout process multiple times.

Is there a fix for this? Or a way to prevent customers from being able to add multiple courses to the cart? As it stands now, it simply gives an error message with no instruction for our customers so we are losing customers and sales left and right. Any insight is appreciated.