Warning: DOMDocument::schemaValidate(): Invalid Schema in /home/die-goldschmiede/public_html/vendor/magento/framework/Config/Dom.php on line 311

Fatal error: Uncaught Magento\Framework\Exception\LocalizedException: Invalid Document Memory allocation failed Line: 0 Memory allocation failed Line: 0 Memory allocation failed Line: 0 Memory allocation failed Line: 0 calling xmlSchemaQNameExpand() to validate the attribute 'xsi:type'. Line: 0 Memory allocation failed Line: 0 Memory allocation failed Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Line: 0 Memory allocation failed Line: 993 Internal error: xmlSchemaValidateElem, calling xmlSchemaValidateElemDecl(). Line: 993 Internal error: xmlSchemaDocWalk, calling xmlSchemaValidateElem(). Line: 993 in /home/die-goldschmiede/public_html/vendor/magento/framework/Config/Reader/Filesystem.php:160 Stack trace: #0 /home/die-gold in /home/die-goldschmiede/public_html/vendor/magento/framework/App/ObjectManagerFactory.php on line 284