Unresolved Error

[burcu_argun]

Hi,
4 days ago, ı began to learn UipathStudio and ı was studying about datascarping, ı made process after that ı saved on the desktop, then ı want to open back that and ı saw this error code, what is the mean this error? how can ı solve the problem?

ı use 2019.6.0 version

Installer(.exe or .msi):

free License type(Free, Trial/License code):
studio Studio/Robot version:

Current behavior:

Screenshot:

[KarthikByggari]

Goto package manager console and check if there are any updates available for the activities. If yes update and then re-open the workflow.

[burcu_argun]

just these are ınstalled

which activity ı should install? or where ı can check?

[lakshman (Ganta lakshman)]

@burcu_argun

Install these packages

UIpath.System.Activities

UIpath.UiAutomation.Activities

UIpath.Excel.Activities

[burcu_argun]

@KarthikByggari @lakshman thank you