[AT&T Samsung Galaxy S II Skyrocket SGH-I727] artisticcheese:
How do I cook ROM in online kitchen with this? I'm getting error message below by cooking battery and icon pack and nothing else. I was able to do this for Gingerbread ROM with no issues.

Decompiling framework-res.apk UOT-04-13-17-36-2

I: Loading resource table...

I: Loaded.

I: Decoding file-resources...

I: Decoding values*/* XMLs...

I: Done.

I: Copying assets and libs...

Decompiling SystemUI.apk UOT-04-13-17-36-2

I: Framework installed to: /root/apktool/framework/1.apk

I: Baksmaling...

Exception in thread "main" org.jf.dexlib.Util.ExceptionWithContext: Unknown opcode: ff

at org.jf.dexlib.Util.ExceptionWithContext.withContext(ExceptionWithContext.java:54)

at org.jf.dexlib.Code.InstructionIterator.IterateInstructions(InstructionIterator.java:87)

at org.jf.dexlib.CodeItem.readItem(CodeItem.java:157)

at org.jf.dexlib.Item.readFrom(Item.java:76)

at org.jf.dexlib.OffsettedSection.readItems(OffsettedSection.java:48)

at org.jf.dexlib.Section.readFrom(Section.java:143)

at org.jf.dexlib.DexFile.(DexFile.java:431)

at org.jf.dexlib.DexFile.(DexFile.java:274)

at brut.androlib.src.SmaliDecoder.decode(SmaliDecoder.java:48)

at brut.androlib.src.SmaliDecoder.decode(SmaliDecoder.java:33)

at brut.androlib.Androlib.decodeSourcesSmali(Androlib.java:68)

at brut.androlib.ApkDecoder.decode(ApkDecoder.java:85)

at brut.apktool.Main.cmdDecode(Main.java:128)

at brut.apktool.Main.main(Main.java:65)

Caused by: java.lang.RuntimeException: Unknown opcode: ff

at org.jf.dexlib.Code.InstructionIterator.IterateInstructions(InstructionIterator.java:51)

... 12 more

Error occured at code address 2184

code_item @0x39fc8

Compiling framework-res.apk UOT-04-13-17-36-2

W: Could not find sources

I: Building resources...

aapt: warning: string 'gps_assisted_data_download' has no default translation in /home/uot/port5/data/working_dir/UOT-04-13-17-36-2/fw_dec/res; found: ko

aapt: warning: string 'policydesc_allow_htmlemail' has no default translation in /home/uot/port5/data/working_dir/UOT-04-13-17-36-2/fw_dec/res; found: en_US

aapt: warning: string 'policylab_allow_htmlemail' has no default translation in /home/uot/port5/data/working_dir/UOT-04-13-17-36-2/fw_dec/res; found: en_US

aapt: warning: string 'wifi_p2p_pbc_go_negotiation_request_message' has no default translation in /home/uot/port5/data/working_dir/UOT-04-13-17-36-2/fw_dec/res; found: es

aapt: warning: string 'wifi_p2p_pin_display_message' has no default translation in /home/uot/port5/data/working_dir/UOT-04-13-17-36-2/fw_dec/res; found: es

aapt: warning: string 'wifi_p2p_pin_go_negotiation_request_message' has no default translation in /home/uot/port5/data/working_dir/UOT-04-13-17-36-2/fw_dec/res; found: es

I: Building apk file...

Compiling SystemUI.apk UOT-04-13-17-36-2

I: Framework installed to: /home/uot/apktool/framework/1.apk

Exception in thread "main" brut.androlib.AndrolibException: brut.directory.PathNotExist: apktool.yml

at brut.androlib.Androlib.readMetaFile(Androlib.java:142)

at brut.androlib.Androlib.build(Androlib.java:159)

at brut.androlib.Androlib.build(Androlib.java:154)

at brut.apktool.Main.cmdBuild(Main.java:182)

at brut.apktool.Main.main(Main.java:67)

Caused by: brut.directory.PathNotExist: apktool.yml

at brut.directory.AbstractDirectory.getFileInput(AbstractDirectory.java:103)

at brut.androlib.Androlib.readMetaFile(Androlib.java:138)

... 4 more