Deobfuscation failed.

[chomiqq]

Deobfuscation failed. Please open a ticket on GitHub and provide the following error:
java.lang.NullPointerException: Cannot invoke "java.io.File.isFile()" because "file" is null
at com.javadeobfuscator.deobfuscator.Deobfuscator.loadClasspath(Deobfuscator.java:150)
at com.javadeobfuscator.deobfuscator.Deobfuscator.start(Deobfuscator.java:375)
at com.javadeobfuscator.deobfuscator.DeobfuscatorMain.run(DeobfuscatorMain.java:106)
at com.javadeobfuscator.deobfuscator.DeobfuscatorMain.run(DeobfuscatorMain.java:99)
at com.javadeobfuscator.deobfuscator.DeobfuscatorMain.main(DeobfuscatorMain.java:36)

[Janmm14]

configuration path contains null entry
https://github.com/java-deobfuscator/deobfuscator/blob/master/src/main/java/com/javadeobfuscator/deobfuscator/Deobfuscator.java#L150

[chomiqq]

Thats my config file

input: "C:/Users/user/Desktop/deobf/appleskin-fabric-mc1.19.4-2.5.1.jar"
output: "C:/Users/user/Desktop/deobf/appleskin-fabric-mc1.19.4-2.5.1-deobf.jar"

path:

• "C:/Users/user/AppData/Roaming/.minecraft/versions/1.19.4/1.19.4.jar"
• "C:/Users/user/AppData/Roaming/.minecraft/libraries/net/fabricmc/fabric-loader/0.14.21/fabric-loader-0.14.21.jar"
• "C:/Users/user/AppData/Roaming/.minecraft/libraries/com/mojang/brigadier/1.0.18/brigadier-1.0.18.jar"
• "C:/Users/user/AppData/Roaming/.minecraft/libraries/com/mojang/datafixerupper/5.0.28/datafixerupper-5.0.28.jar"

transformers:

• normalizer.MethodNormalizer
• stringer.StringEncryptionTransformer
• normalizer.ClassNormalizer
• normalizer.FieldNormalizer

[Janmm14]

i suggest not using normalizers because the can and will destroy string decryption.
otherwise i dont really want to investigate why this error happened, feel free to look at the code yourself to try figure it out.

this project is unmaintained