I recently updated the version of UiPath Studio from version 2018.1 to last. I uninstalled the old version, installed the new version and after installing the packages, in many workflows I find messages like:
Could not find type 'Microsoft.Activities.Extensions.Statements.AddToDictionary
Could not find type 'UiPath.Activities.RemoveDataRow
Could not find type 'UiPath.Activities.CreateDirectory
In Manage Packages I did not find the packages.
I even installed all the available packages
Can you Help me with That ?