Git repository not cloning

Question

I am trying to install fat free crm using these instructions http://guides.fatfreecrm.com/Setup-Linux-or-Mac-OS.html . But I am not able to run even the first instruction This is what I get when I try to clone the repository

Cloning into 'fat_free_crm'... Permission denied (publickey). fatal: Could not read from remote repository.

Please make sure you have the correct access rights and the repository exists.

I suppose its an open software so I should be having permission and it obviously exists. I have a fresh install of ubuntu with only git installed in it

Answer 1

It is because you are trying to download using the ssh link and you have not configured your ssh. Instead try this

git clone https://github.com/fatfreecrm/fat_free_crm.git
cd fat_free_crm

Answer 2

Have you added your ssh key to your account?

https://help.github.com/articles/generating-ssh-keys/#step-4-add-your-ssh-key-to-your-account

If you're not sure wether you have generated & associated a private key to SSH, you can check using:

$ssh-add -l