./gradlew build is failing with duplicate entry

[kitsushadow]

 

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kitsu@kitsu-windows MINGW64 ~/Development/nmd_projects/ForgeCraft (master)

$ ls

build/          eclipse/                                ForgeCraft.ipr  gradlew*        MinecraftForge-Credits.txt                  photos/    run/

build.gradle    forge-1.10.2-12.18.2.2151-changelog.txt  ForgeCraft.iws  gradlew.bat      Paulscode IBXM Library License.txt          README.md  src/

CREDITS-fml.txt  ForgeCraft.iml                          gradle/        LICENSE-new.txt  Paulscode SoundSystem CodecIBXM License.txt  README.txt

 

kitsu@kitsu-windows MINGW64 ~/Development/nmd_projects/ForgeCraft (master)

$ java -version

java version "1.8.0_111"

Java SE Runtime Environment (build 1.8.0_111-b14)

Java HotSpot 64-Bit Server VM (build 25.111-b14, mixed mode)

 

kitsu@kitsu-windows MINGW64 ~/Development/nmd_projects/ForgeCraft (master)

$ ./gradlew build

#################################################

        ForgeGradle 2.2-SNAPSHOT-c438b06

  https://github.com/MinecraftForge/ForgeGradle

#################################################

              Powered by MCP unknown

            http://modcoderpack.com

        by: Searge, ProfMobius, Fesh0r,

        R4wk, ZeuX, IngisKahn, bspkrs

#################################################

:deobfCompileDummyTask

:deobfProvidedDummyTask

:sourceApiJava UP-TO-DATE

:compileApiJava UP-TO-DATE

:processApiResources UP-TO-DATE

:apiClasses UP-TO-DATE

:sourceMainJava UP-TO-DATE

:compileJavawarning: [options] bootstrap class path not set in conjunction with -source 1.6

C:\Users\kitsu\Development\nmd_projects\ForgeCraft\build\sources\main\java\nmd\primal\forgecraft\tiles\TileFirebox.java:3: warning: Bool is internal proprietary API and may be removed in a future release

import com.sun.org.apache.xpath.internal.operations.Bool;

                                                  ^

Note: C:\Users\kitsu\Development\nmd_projects\ForgeCraft\build\sources\main\java\nmd\primal\forgecraft\blocks\Firebox.java uses or overrides a deprecated API.

Note: Recompile with -Xlint:deprecation for details.

2 warnings

 

:processResources UP-TO-DATE

:classes

:jar UP-TO-DATE

:sourceTestJava UP-TO-DATE

:compileTestJava UP-TO-DATE

:processTestResources UP-TO-DATE

:testClasses UP-TO-DATE

:test UP-TO-DATE

:extractMcpData SKIPPED

:extractMcpMappings SKIPPED

:getVersionJson

:extractUserdev UP-TO-DATE

:genSrgs SKIPPED

:reobfJar FAILED

 

FAILURE: Build failed with an exception.

 

* What went wrong:

Execution failed for task ':reobfJar'.

> java.util.zip.ZipException: duplicate entry: assets/forgecraft/blockstates/firebox.json

 

* Try:

Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

 

BUILD FAILED

 

Total time: 7.474 secs

 

 

 

[jeffryfisher]

What is ForgeCraft? It obviously has an internal error. Either rewrite your mod without ForgeCraft, or write to the ForgeCraft authors to repair their API.

 

I suspect that nobody here can help you, because the problem is not in Forge itself.

[kitsushadow]

ForgeCraft is the name of the mod i'm trying to build

[kitsushadow]

I tested this from my Mac as well just to make sure it's not a windows thing.

 

The error is appearing during reobfJar.

 

When I run ./gradlew build -x reobfJar I can get a build but then I get two jar files

mminaie:libs mminaie$ ls
modid-1.0-sources.jar	modid-1.0.jar

[Matryoshika]

The jar-file with sources is a decompiled version; It is there for easier developement reasons. The sources version is what should be used for addons, or even given out to other modders who want to use your mod as a dependency.

 

Look in your gradle file. There should be a comment telling you how to disable this feature, if you do not want it.

[kitsushadow]

No, this is definitely not working.

 

- When i do ./gradlew build i get the duplicate entry error

- When i do ./gradlew build -x reobfJar and add the mod to a test minecraft launcher i get this error

 

Caused by: java.lang.NoSuchMethodError: net.minecraft.block.properties.PropertyDirection.create(Ljava/lang/String;Lcom/google/common/base/Predicate;)Lnet/minecraft/block/properties/PropertyDirection;

 

And btw, the above classes that the error is referencing is definitely there

 

You can view the source code here:

https://bitbucket.org/kitsushadow/forgecraft/src/46874e6d0dd62273dfee1263ce87cc0ecbbfca1b/1.10.2/?at=master

[kitsushadow]

When i unpack a super fresh instance of Forge and run  ./gradlew setupDecompWorkspace then copy the src directory over then ./gradlew build i get a succesful build but then block texture for when the block is an item does not load but when the Block is placed everything is right.