my env path is set as :

when run setpath.cmd & jekyll serve, i got this error

i think setpath.cmd should changed to :
SET PATH=%~dp0ruby\bin;%~dp0devkit\bin;%~dp0git\bin;%~dp0Python\App;%~dp0devkit\mingw\bin;%~dp0curl\bin;%PATH%;
so that the protable runtime can overwirte the system's default path.
I'v tried so , it can work correctly.