ErrolTuds

Having the same issue
2023-09-20T01:52:07+00:00 CRITICAL Uncaught Error: Call to undefined method GuzzleHttp\Utils::chooseHandler() in /opt/bitnami/apps/wordpress/htdocs/wp-content/plugins/wc-paymongo-payment-gateway/vendor/guzzlehttp/guzzle/src/functions.php:61

checked for file vendor/guzzlehttp/guzzle/src/functions.php:61
the path is not existing. This affects all the transactions on our website

@seank123 Yes we did try to find out where the backdoor injection was being done, but no luck, we have secured our admins and constantly changing the passwords, we also secured the file in the wp-contents folder and our databases

Hi @margaretwporg , we have alot of custom plugins that is integrated with the ther version that we have, we have tried to update it before but it causes of alot of error on our end we will need to do a total revamp of the site when we did that so reverted back out staging environment to the previousr version, when a vulnerability issue was identified last year of July we updated our version 4.1.2 to the patched version that WC released to resolve the velnerability issue that they have identified. is there any other way aside from updating th plugin to the latest version? we are also using WP 5.4.9 so updating woocommerce to the latest version might not be compatible with our WP version.