Klaviyo stopped auto-replenishing/generating dynamic coupon codes from WooCommerce

Hi! I have the Klaviyo/WooCommerce plugin in place with WooCommerce coupons created and set up in Klaviyo.  Everything was working without issues until about 2 weeks ago. Klaviyo is showing they are live, but it's not generating the designated daily amount...it shows a total number for the previously generated coupons with 0 available. If I go into the coupon in Klaviyo and make a change (for example, the min # needed each day) and click update, that triggers the new generation and then the available number shows new coupons available. So, manual saves trigger generation but automated daily generation isn't running. Again...this has been working seamlessly until recently (which eliminates any stack conflicts or firewall issues/blocks). I’ve deactivated/deleted the plugin and reinstalled, as well as removed/added back the WooCommerce integration. Still nothing.  I understand this isn’t the forum for plugin troubleshooting, and that isn’t really what I’m seeking.  I’m curious if anyone else has encountered this issue with the auto-generation / daily replenishment of dynamic coupon codes.