I just tried a kickstart setup for the first time since 7.3 and got an error similar to the error in this unresolved Fedora bug report:
https://bugzilla.redhat.com/show_bug.cgi?id=1278260
Has anyone successfully done a kickstart setup using 7.3 on x86_64?
I have with an http based ks file however my 7.2 based file had a sight partition blunder that went unnoticed and worked only in 7.2 whereas the 7.3 installation actually behaved as documented and paused.
I'm not sure where to start debugging this.
When you do get a procedure down for that, please share it:)
jlc