Exception in thread "main" d2j.api.DexException: not support magic.

[chenyi2013]

java -jar SimpleWalker-1.3.jar -i /Users/jlgl/Desktop/jiliguala/guagualibrary/app/build/outputs/apk/debug/Library_guagua-debug.apk -p policy
Exception in thread "main" d2j.api.DexException: not support magic.
at d2j.reader.DexFileReader.(DexFileReader.java:169)
at d2j.reader.DexFileReader.(DexFileReader.java:267)
at d2j.reader.DexFileReader.(DexFileReader.java:285)
at com.zhihu.walker.ext_walker.WalkerForD2J.accept$SimpleWalker(WalkerForD2J.kt:24)
at com.zhihu.walker.ext_walker.ApkWalker.walk(ApkWalker.kt:20)
at com.zhihu.walker.Main$Companion.doWalk(Main.kt:88)
at com.zhihu.walker.Main$Companion.main(Main.kt:49)
at com.zhihu.walker.Main.main(Mjlgl@jlgljlgljlgjlgjljjljljljljljljljljjljjjjjj