14.0.0--preview005 is now available on nuget: Preview005 is now available on Nuget: https://github.com/umbraco/Umbraco.CMS.Backoffice/releases/tag/v14.0.0--preview005 It boasts faster startup time of the backoffice, Lit 3, an updated UI library, and a bunch of other fixes/features 🎉 It's a good time to start migrating your packages and tell us what you are missing for you to succeed!

Excellent news!!

👀

Well i upgrade everything and it worked 🙂 https://dev.to/kevinjump/early-adopters-guide-to-umbraco-v14-upgrade-preview-releases-39oj