Missing Activities in version 2016.2.6246

Yep, it’s a setup bug. Thank you for reporting it.
As a workaround, please add this package in the %localappdata%\UiPath\app-2016.2.6246.34828\Packages folder.
And reopen UiPath Studio.

I will let you know when an update is available with the fix.

UiPath.Core.Activities.2016.2.6246.34820.nupkg (546.6 KB)

Note that it’s only for Community and only in current Beta build. It will be solved on monday.