Changing github credentials for Jenkins
<p>I am a new user to Jenkins, so please bear with me. </p>

<p>The employee who set up Jenkins for us quit and we removed his access to our github repo. But he had configured our automated build to access git as himself, so of course that is failing now. I went into the project settings and added a new credential for a user that does have access to our github repo, along with their github password, and I installed that user's ssh key to github. Now when the build runs I get this:</p>

<p>Permission denied (publickey).</p>

<p>What else do I have to do to switch the user that accesses our repo for builds? How can I see what it's getting "Permission denied" on?</p>