UCK fails at building.

[QuiwisAreCool]

I've been trying to create a customized Ubuntu live cd using UCK, but when I tried it with the 12.10 iso, I got a huge load of input/output errors and finally "Failed to unpack ISO from /home/michael/tmp/remaster-iso-mount to /home/michael/tmp/remaster-iso"
Here is my build.log file
https://dl.dropbox.com/u/13876282/build.log

Then I tried using the 12.04.1 LTS version, and I got "cp: cannot stat `/etc/resolv.conf': No such file or directory" as an error.
Here is that build.log file
https://dl.dropbox.com/u/13876282/build%20%282%29.log

What can I do to be able to fix either or both of these? I would prefer to be able to use the 12.10 version, since it is the most recent.

What you might need to know about my computer:
System: Host: michael-mint Kernel: 3.2.0-32-generic x86_64 (64 bit) Desktop: KDE 4.8.5 Distro: Linux Mint 13 Maya
Machine: System: Hewlett-Packard (portable) product: HP Pavilion m6 Notebook PC version: 0791100000205610000620100
Mobo: Hewlett-Packard model: 18A4 version: 73.22 Bios: Insyde version: F.03 date: 05/03/2012
CPU: Dual core Intel Core i5-3210M CPU (-HT-MCP-) cache: 3072 KB flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx)
Clock Speeds: 1: 1200.00 MHz 2: 1200.00 MHz 3: 1200.00 MHz 4: 1200.00 MHz
Graphics: Card: Intel Ivy Bridge Graphics Controller
X.Org: 1.11.3 drivers: intel (unloaded: vesa,fbdev) Resolution: 1366x768@60.0hz
GLX Renderer: Mesa DRI Intel Ivybridge Mobile GLX Version: 3.0 Mesa 8.0.4
Network: Card-1: Realtek RTL8111/8168B PCI Express Gigabit Ethernet controller driver: r8169
IF: eth0 state: down mac: 28:92:4a:18:f9:d2
Card-2: Intel Centrino Wireless-N 2230 driver: iwlwifi
IF: wlan0 state: up mac: 68:5d:43:b0:81:c3

Thanks in advance!