Fatal error: Uncaught Error: Interface "League\CommonMark\Extension\Embed\EmbedAdapterInterface" not found in /home/datahubclub/citihub.datahubclub.uk/vendor/league/commonmark/src/Extension/Embed/DomainFilteringAdapter.php:16 Stack trace: #0 {main} thrown in /home/datahubclub/citihub.datahubclub.uk/vendor/league/commonmark/src/Extension/Embed/DomainFilteringAdapter.php on line 16