Wavy requires the KI-VISA library, so please install it.
During installation of the 64-bit version of the KI-VISA library, the KI-VISA setup wizard display a message asking if you want to install the KI-VISA 32-bit components. If you click “NO” or “Cancel” to proceed, the KI-VISA installation will be not fully completed.
In this case, please uninstall the KI-VISA and try to install it again.