[Samsung Galaxy Player 4.0, 5.0] dorfd1:
target Prebuilt: (/home/owner/android/system/out/target/product/ypg1/kernel)
Boot image: /home/owner/android/system/out/target/product/ypg1/boot.img
/home/owner/android/system/out/host/linux-x86/bin/acp /home/owner/android/system/out/target/product/ypg1/boot.img /home/owner/android/system/out/target/product/ypg1/recovery.img
Package target files: /home/owner/android/system/out/target/product/ypg1/obj/PACKAGING/target_files_intermediates/cm_ypg1-target_files-eng.owner.zip
Package OTA: /home/owner/android/system/out/target/product/ypg1/cm_ypg1-ota-eng.owner.zip
./build/tools/releasetools/ota_from_target_files -v \
-p /home/owner/android/system/out/host/linux-x86 \
-k build/target/product/security/testkey \
--backup=true \
--override_device=YP-G1,ypg1 \
/home/owner/android/system/out/target/product/ypg1/obj/PACKAGING/target_files_intermediates/cm_ypg1-target_files-eng.owner.zip /home/owner/android/system/out/target/product/ypg1/cm_ypg1-ota-eng.owner.zip
unzipping target target-files...
running: unzip -o -q /home/owner/android/system/out/target/product/ypg1/obj/PACKAGING/target_files_intermediates/cm_ypg1-target_files-eng.owner.zip -d /tmp/targetfiles-ZOgowC
recovery: unknown option "defaults"
boot: unknown option "defaults"
cache: unknown option "defaults"
datadata: unknown option "defaults"
/dev/lvpool/system: unknown option "ro"
/dev/lvpool/userdata: unknown option "noatime"
/dev/lvpool/userdata: unknown option "nodev"
/dev/lvpool/userdata: unknown option "nosuid"
/dev/lvpool/userdata: unknown option "nomblk_io_submit"
/dev/lvpool/userdata: unknown option "errors=panic"
/devices/platform/s3c-sdhci.0/mmc_host/mmc0: unknown option "defaults"
/devices/platform/s3c-sdhci.2/mmc_host/mmc1: unknown option "defaults"
/dev/block/zram0: unknown option "defaults"
--- target info ---
blocksize = (int) 131072
default_system_dev_certificate = (str) build/target/product/security/testkey
extfs_sparse_flag = (str) -s
fs_type = (str) ext4
fstab = (dict) {'recovery': <common.Partition object at 0x250c050>, '/devices/platform/s3c-sdhci.0/mmc_host/mmc0': <common.Partition object at 0x250c290>, 'cache': <common.Partition object at 0x250c150>, 'boot': <common.Partition object at 0x250c110>, '/dev/block/zram0': <common.Partition object at 0x250c2d0>, '/dev/lvpool/system': <common.Partition object at 0x250c1d0>, '/devices/platform/s3c-sdhci.2/mmc_host/mmc1': <common.Partition object at 0x250c310>, 'datadata': <common.Partition object at 0x250c190>, '/dev/lvpool/userdata': <common.Partition object at 0x250c250>}
mkyaffs2_extra_flags = (str) -c 4096 -s 128
recovery_api_version = (int) 2
system_size = (int) 395264000
tool_extensions = (str) device/samsung/ypg1
using device-specific extensions in device/samsung/ypg1
Traceback (most recent call last):
File "./build/tools/releasetools/ota_from_target_files", line 863, in <module>
main(sys.argv[1:])
File "./build/tools/releasetools/ota_from_target_files", line 831, in main
WriteFullOTAPackage(input_zip, output_zip)
File "./build/tools/releasetools/ota_from_target_files", line 401, in WriteFullOTAPackage
script.Mount("/system")
File "/home/owner/android/system/build/tools/releasetools/edify_generator.py", line 155, in Mount
p = fstab[mount_point]
KeyError: '/system'
make: *** [/home/owner/android/system/out/target/product/ypg1/cm_ypg1-ota-eng.owner.zip] Error 1

Cyanogenmod 10 compiled fine but this happens when it trys to create the zip.