"[warning] Cannot find Visual Studio Code template for new projects using platform template only" in Arch Linux

i just compiled OF and project generator following the given instructions and Installed pojectGenerator. When I try to create a project using command:
projectGenerator -r -t"Visual Studio Code template for new projects" ./first
I get multiple notices and this specific warning:
[warning] Cannot find Visual Studio Code template for new projects using platform template only
when I see the folder, there is no workspace file and no tasks.json or launch.json. So intellisense is not working and cant debug the project using F5.