Of 4 orders my website received in the past few days, 3 of them generated an Internal Server Error at checkout–customers were left hanging wondering if order went through. At my end, Woocommerce showed Cancelled Order. In 2 cases, client credit card was charged multiple times for a single order (I use First Data’s Payeezy Gateway for credit-card processing–they were able to find no issues at their end when I reported this and suggested I get in touch with Woocommerce). Evidently Woocommerce holds client order in Pending until the 60-min. limit is passed, then cancels it. But credit-card charge gets completed–sometimes multiple times. Anyone have any ideas what might be the problem here? I use Shopkeeper theme and it and plugins are all up to date.
https://wordpress.org/plugins/woocommerce/
