KDEInit could not launch '/usr/bin/kwalletmanager'

[Bumpalot]

Popup Message when tring to open Wallet Manager:
KDEInit could not launch '/usr/bin/kwalletmanager'
How can I correct this?

[Teunis]

Are you sure it is installed, if not have you tried to reinstall it?
Open up the Muon Package manager, select kwalletmanager.

Or open a terminal (konsole) and issue this command:

sudo apt-get --reinstall install kwalletmanager