Problem with 'java.lang.NoSuchFieldError'

[Sajeyson]

To test my library (main module) I have another module 'mod' (basically new mod built on library), which works absolutely perfectly. But after building the library and putting as dependency for another project, all is great until,  I using final field from my own library. Exception: 'java.lang.NoSuchFieldError'.

Gradle dependencies:

flatDir {
	dir 'libs' // Contains LibraryName-version.jar and Contains LibraryName-version-sources.jar
}

dependencies {
  implementation name: 'LibraryName'
}

Used final fields from library:

public class FormattingUtils {
    public static Style newColor(String color) {
        return Style.EMPTY.withColor(TextColor.parseColor(color));
    }
}

public class UsefulColors { 
    public static final Style ACTUAL_GREEN = FormattingUtils.newColor("#00b36b");
    //...
	//...
}

Minecraft Forge: 1.19.2-43.0.7

Possible fixes?

[warjort]

If your library is the obfuscated version, you need to use fg.deobf, examples from the mdk

https://github.com/MinecraftForge/MinecraftForge/blob/1.19.x/mdk/build.gradle#L134

[Sajeyson]

Thanks! It's working, but, when I looking at library's classes I get:

// Failed to get sources. Instead, stub sources have been generated by the disassembler.
// Implementation of methods is unavailable.

 

Edited August 13, 2022 by Sajeyson

[warjort]

Don't know sorry.

I've never used flatdir so I don't know how it works or interacts with ForgeGradle deobfuscation.

You might have to attach the sources manually in your ide?

 

[Sajeyson]

Idk, implementation name: 'LibraryName' searches LibraryName-sources.jar automatically, fg.deobf looks like is not..

Edited August 13, 2022 by Sajeyson