Error: Please setup environments

I install platformio in VS Code
But! I can’t create New Project
Have Error : Could not initialize project Invalid params
and have Error: Please setup environments in platformio.ini file
The terminal process “C:\Users\ServiceEngineerr.platformio\penv\Scripts\platformio.exe ‘run’” terminated with exit code: 1.

I can Create New Project yet
But which one have errer: Please setup environments in platformio.ini file
The terminal process “C:\Users\ServiceEngineerr.platformio\penv\Scripts\platformio.exe ‘run’”

What is the platformio.ini of the project?