Fallback to nt:unstructured due to unknown node type '

Unknown macro: {http}

defaultWebContent' of node /ametys:root/ametys-internal:sites/45/7d/www/ametys-internal:contents/6f/e2/concours-pdty-actualite

To have it remove the custom nodetypes and start
It seems to happen on locked contents, as if the UnlockTimer started up before the customnodetype is buildup...