Hi All,

Getting this error message when I press shopping cart button:

Fatal error: Uncaught TypeError: str_replace(): Argument #3 ($subject) must be of type array|string, SimpleXMLElement given in /home/xxxx/public_html/includes/modules/shipping/aupost.php:803 Stack trace: #0 /home/xxxx/public_html/includes/modules/shipping/aupost.php(803): str_replace() #1 /home/xxxx/public_html/includes/classes/shipping.php(201): aupost->quote() #2 /home/xxxx/public_html/includes/modules/pages/checkout_shipping/header_php.php(184): shipping->quote() #3 /home/xxxx/public_html/index.php(35): require('/home/a1ntacdk3...') #4 {main} thrown in /home/xxxx/public_html/includes/modules/shipping/aupost.php on line 803

Server Information
Server Host: xxxx503484.prod.phx3.secureserver.net (xxxx)Database: xxxx_live158Store Home: /home/xxxx/public_html/Server OS: Linux 4.18.0-477.21.1.lve.1.el8.x86_64Server Date: 07/11/2023 06:27:49 Server Up Time: Disabled/UnavailableHTTP Server: ApachePHP Version: 8.1.24 (Zend: 4.1.24)PHP File Uploads: OnUpload Max Size: 1024MPHP Memory Limit: -1POST Max Size: 1024MDatabase Engine: MySQL 10.6.14-MariaDB-cll-lveDatabase Host: localhost (127.0.0.1)Database Date: 07/11/2023 06:27:49Database Data Size: 244,613 kBDatabase Index Size: 36,112 kBMySQL Slow Query Log Status: OffMySQL Slow Query Log File: xxxxx503484-slow.log

Any help would be appreciated