Meteor Error: ENOTEMPTY: directory not empty

When I am trying to load the following package in Meteor https://github.com/vsivsi/meteor-job-collection

It gets downloaded 100% and extracted, but at the time of loading it throws the following error:

{ [
Error: ENOTEMPTY: directory not empty, rmdir 'C:\Users\LALITS~1\AppData\Local\Temp\mt-16riklk\npm\job\node_modules']
  errno: -4051,
  code: 'ENOTEMPTY',
  syscall: 'rmdir',
  path: 'C:\\Users\\LALITS~1\\AppData\\Local\\Temp\\mt-16riklk\\npm\\job\\node_modules' }

I am using windows 8.1 64 bit. I have tried to delete the folder manually, but again it created a new one and throws the same error. Can anyone tell me what is the problem? Am I missing something?

Thanks in advance.

via Spandan Singh