Click the toolbox icon from the menu bar and it shows all tools. But it was not opened when I click any of tools. Just nothing happened. BTW, the toolbox window were opened automatically when I start my Mac. Env: MacOS 10.14.2, ToolBox 3.0.0 (2073)
ShaunX, to help us investigate the problem please generate Technical Data report (open Toolbox --> cogwheel --> Help --> Send Technical Data) and post it's ID here.