Fatal error: Uncaught Error: Class "DirkGroenen\Pinterest\Models\Model" not found in /opt/app-root/src/wp-content/plugins/xyz-wp-smap/vendor/dirkgroenen/pinterest-api-php/src/Pinterest/Models/Section.php:13 Stack trace: #0 {main} thrown in /opt/app-root/src/wp-content/plugins/xyz-wp-smap/vendor/dirkgroenen/pinterest-api-php/src/Pinterest/Models/Section.php on line 13