Please, check if in the base layout view (Layouts/default.cshtml) you have the inline editing manager helper:
Please, include it if it is not present. Furthermore, there was an issue with the browse and edit module, which was fixed in the latest internal build. You can view the release notes here
. Hope this helps.
Do you want to have your say in the Sitefinity development roadmap? Do you want to know when a feature you requested is added or when a bug fixed? Explore the Telerik Sitefinity CMS Ideas&Feedback Portal
and vote to affect the priority of the items