Fatal error: Uncaught Error: Class 'TemplateDataBlob' not found in /var/www/html/wiki_2023/extensions/TemplateData/includes/TemplateDataCompressedBlob.php:16 Stack trace: #0 {main} thrown in /var/www/html/wiki_2023/extensions/TemplateData/includes/TemplateDataCompressedBlob.php on line 16