Server Error on Cart when plugin activated

How?

The error message “Maximum call stack size of 8306688 bytes (zend.max_allowed_stack_size – zend.reserved_stack_size) reached. Infinite recursion?” indicates that a program has entered an endless loop of function calls without a proper stopping point. This has caused the program’s memory allocation for storing these calls (the “call stack”) to exceed its limit.

Specifically, the error occurred in the file /home/USER/public_html/wp-includes/post.php on line 1094. The detailed “Call stack” shows a recurring pattern of functions related to:

• WordPress post handling (get_post(), get_post_ancestors())
• Permalink generation (get_page_uri(), _get_page_link(), get_page_link(), get_permalink())
• WooCommerce functionalities (e.g., WC_Cart::needs_shipping(), WC_Gateway_COD::is_available(), WC_Payment_Gateways::get_available_payment_gateways(), WC_Stripe_Express_Checkout_Helper::should_show_express_checkout_button(), WC_Tax::get_tax_location(), WC_Tax::get_rates(), wc_get_price_including_tax(), wc_get_price_to_display())
• DuracellTomi Google Tag Manager plugin (gtm4wp_woocommerce_process_product(), gtm4wp_woocommerce_cart_item_product_filter())
• WooCommerce Gift Cards Lite plugin (Woocommerce_Gift_Cards_Lite_Public::wps_wgm_wc_shipping_enabled())

The repeated calls, particularly involving Woocommerce_Gift_Cards_Lite_Public::wps_wgm_wc_shipping_enabled() and gtm4wp_woocommerce_cart_item_product_filter(), suggest a conflict or an issue within the WooCommerce plugins or the DuracellTomi Google Tag Manager plugin, or an interaction between them. This is likely creating an infinite loop when the system tries to calculate prices or determine shipping availability.