Unable to kickstart machine with spacewalk / 404 squashfs.img

I am using spacewalk 2.6 on a CentOS7 machine. I am trying to kickstart machine from the spacewalk server. For troubleshooting purposes, i have * disabled SElinux * no iptabled/firewalld I have tried creating an installable tree during the syncing of channel/repo of a CentOS7. After the distribution is added in spacewalk, is set the installer generation to Red Hat Linux 7. I have also mounted an iso of a netinstall iso of SL, and copied its content to the spcewalk server to create a distribution in Spacewalk I create a kickstart in the GUI of spacewalk, all fine and well. When i kickstart a machine, it fails because it cannot find LiveOS/squashfs.img. The file is there on the server, but the httpd gives an 404. I tried to widen the permission on the LiveOS folder in the kickstart tree but no dice.

10.10.70.8 - - [15/Jan/2017:12:39:00 +0100] "POST /cobbler_api HTTP/1.1" 200 143 "-" "Java/1.8.0_111"
10.10.70.8 - - [15/Jan/2017:12:39:00 +0100] "POST /cobbler_api HTTP/1.1" 200 129 "-" "Java/1.8.0_111"
10.10.10.6 - - [15/Jan/2017:12:39:00 +0100] "GET /var/satellite/rhn/kickstart/sl_netinst/.treeinfo HTTP/1.1" 404 4715 "-" "curl/7.29.0"
10.10.10.6 - - [15/Jan/2017:12:39:00 +0100] "GET /var/satellite/rhn/kickstart/sl_netinst/LiveOS/squashfs.img HTTP/1.1" 404 4715 "-" "curl/7.29.0"

-rw-r-xr-x. 1 777 root 282337280 Jan 13 23:48 /var/satellite/rhn/kickstart/sl_netinst/LiveOS/squashfs.img

Can someone help me troublshoot this?