Fatal error: Uncaught Error: Interface 'Psr\Http\Client\ClientExceptionInterface' not found in /home/adaptyo3/public_html/wp-content/plugins/woocommerce-xero/lib/packages/psr/http-client/src/NetworkExceptionInterface.php:14 Stack trace: #0 {main} thrown in /home/adaptyo3/public_html/wp-content/plugins/woocommerce-xero/lib/packages/psr/http-client/src/NetworkExceptionInterface.php on line 14