I seem to have been trapped by the same thing. I got the error:
The terminal process failed to launch: Path to shell executable "platformio" is not a file or a symlink.
After renaming the folder home/<user>/Code/platformio/ the error was gone.
I seem to have been trapped by the same thing. I got the error:
The terminal process failed to launch: Path to shell executable "platformio" is not a file or a symlink.
After renaming the folder home/<user>/Code/platformio/ the error was gone.