iam new to node js, ruby grunt etc. And i want to use premailer for my e-mail templates. So i installed node js, ruby, grunt and premailer but when i try to grunt it i get this error message:
C:\Users\Noeel\Desktop\mail>grunt
Running "premailer:main" (premailer) task
Fatal error: Error: not found: ruby.exe
https://i.stack.imgur.com/JNOXc.jpg I followed several guides and searched the problem on google but no luck.