在哪儿？

发链接

I: Using Apktool 2.0.3-9402bd-SNAPSHOT on assets.apk
I: Loading resource table...
Exception in thread "main" brut.androlib.AndrolibException: Invalid chunk type: expected=0x00000002, got=0x00000102
at brut.androlib.res.decoder.ARSCDecoder.checkChunkType(ARSCDecoder.java:462)
at brut.androlib.res.decoder.ARSCDecoder.nextChunkCheckType(ARSCDecoder.java:469)
at brut.androlib.res.decoder.ARSCDecoder.readTableHeader(ARSCDecoder.java:70)
at brut.androlib.res.decoder.ARSCDecoder.decode(ARSCDecoder.java:47)
at brut.androlib.res.AndrolibResources.getResPackagesFromApk(AndrolibResources.java:544)
at brut.androlib.res.AndrolibResources.loadMainPkg(AndrolibResources.java:63)
at brut.androlib.res.AndrolibResources.getResTable(AndrolibResources.java:55)
at brut.androlib.Androlib.getResTable(Androlib.java:66)
at brut.androlib.ApkDecoder.setTargetSdkVersion(ApkDecoder.java:198)
at brut.androlib.ApkDecoder.decode(ApkDecoder.java:96)
at brut.apktool.Main.cmdDecode(Main.java:165)
at brut.apktool.Main.main(Main.java:81)
这是什么原因啊？