Hi Weji,Please watch my 2 tutorials (link below) which should hopefully help you out. They are targeted towards macOS but VS code debugger setup is very similar on windows: VS Code STM32 macOS - CMake Project (STM32 VS Code Extension):https://youtu.b...

I had the same issue as you. For some reason none of the path environment variables for the STM32CubeCLT seem to resolve. Hence as workaround, I replaced these with absolute links and this enabled me to run and debug.I am using a macOS but if you con...