Add to cart button issue

Hi @besifab
Our plugin not empty the cart, you need to a custom solution for this

Yes, but this is essential to work your plugin. what if a customer want to change plan and not continue with that, he don’t complete checkout page data and get back for other option, it shows error adding second subscription plan in a cart. Client should have opportunity to go with the last plan subscription he choosed. Maybe you are not understanding what I mean it has error with default woocommerce shop plugin. This is esential

Hi @besifab
I understand your problem, but unfortunately the plugin not allow to add more subscription in the cart at same time.

I don’t want to add more than one subscription at the same time, just to change subscription after the last one was added to cart.

Thanks for trying to help me but seems we have to find a better solution, this is not working

I’m having the same issue!
The add to cart button is not working, just the same as yours. Cany ou help us?

Hello @besifab
I think I’ve found out a solution for this problem.
As the error has to do with the cart – because it doesn’t allow you to add more than one subscription at the same time besides you are only buying one – you need to make the cart empty before adding another subscription. For that, I used this code:

add_action( 'wp_head', 'wc_clear_cart' );
function wc_clear_cart() {
    if ( wc_get_page_id( 'cart' ) == get_the_ID() || wc_get_page_id( 'checkout' ) == get_the_ID() ) {
        return;
    }
    WC()->cart->empty_cart( true );
}

This empty cart every time a page is loaded except the cart and checkout pages.
For me, this works perfectly. Hope this can help you.