For some reason, some Mac machines can't launch WSClient and prompt “Worksnaps Client.app” is damaged and can't be opened. (Figure1)
Figure 1
When you see the issue, please open System Preferences - Security & Privacy - General. If you see "Worksnaps Client" was blocked from opening because it is not from an identified developer. Please click Open Anyway button to see if you can launch it (Figure 2).
Figure 2