Hi, I feel super stupid having to ask this, but I cloned the latest version of Galaxy on MacOS High Sierra, registered for an account, then made a copy of the sample config file and modified the config/galaxy.yml at admin_users to add my username (I already deleted the #). After restarting Galaxy and logging in, I still do not see the admin panel. I restarted a few more times and tried clearing browser cache, but still cannot get admin panel to show up. This was not a problem with previous versions of Galaxy I worked with when galaxy.ini was still in use. Please let me know if I'm doing something wrong. I know it was supposed to be straightforward, but I somehow can't get it to work for me.