A customer has reported that they are receiving an error when they try to check out in our Magento 2.3.2 site. The message is as follows:
Recoverable Error: Object of Class Magento\Customer\Model\Data\Region could not be converted to string in /var/www/vhosts/mywebsite.com/httpdocs/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php on line 3101
And there is also a message in shipping which states
Sorry, no quotes are available for the order at this time
This is happening intermittently for a few customers and I would like to know what is causing it and, if possible, how to fix it.