New Laptop, New Ideas, New Problems...

[Delupara]

I already know how to setup forge, but this is a problem I never encountered before (mainly because I was using a single disk). setDecompWorkspace works fine, but eclipse doesn't. Here is my powershell logs:

PS D:\Coding\mdk> .\gradlew eclipse
To honour the JVM settings for this build a new JVM will be forked. Please consider using the daemon: https://docs.gradle.org/2.14/userguide/gradle_daemon.html.
This mapping 'snapshot_20171003' was designed for MC 1.12! Use at your own peril.
C:\Users\jerem\.gradle\caches\minecraft\net\minecraftforge\forge\1.12.2-14.23.2.2611\userdev\dev.json could not be parsed

FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring root project 'mdk'.
> java.lang.NullPointerException (no error message)

* 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: 13.509 secs
PS D:\Coding\mdk>

Using latest forge mdk. I'm a little lost at this point, a hand would be appreciated.

[xModRed]

If you are trying to setupDecompWorkspace and create the eclipse environment you could just do them together. Try if this works for you.

gradlew setupDecompWorkspace eclipse

 

[Delupara]

15 minutes ago, xModRed said:

If you are trying to setupDecompWorkspace and create the eclipse environment you could just do them together. Try if this works for you.

gradlew setupDecompWorkspace eclipse

 

I already did setupDecompWorkspace though and it worked.

[jabelar]

I'm not sure but I think it can happen if you don't have admin permissions. Are your running the script from a console with administrator rights?

[Delupara]

On 2/4/2018 at 10:51 PM, jabelar said:

I'm not sure but I think it can happen if you don't have admin permissions. Are your running the script from a console with administrator rights?

running powershell under admin. I though maybe I should of tried gradlew.bat instead of gradlew but no the exact same output occurs.

[Delupara]

Spoiler

To honour the JVM settings for this build a new JVM will be forked. Please consider using the daemon: https://docs.gradle.org/2.14/userguide/gradle_daemon.html.
This mapping 'snapshot_20171003' was designed for MC 1.12! Use at your own peril.
C:\Users\jerem\.gradle\caches\minecraft\net\minecraftforge\forge\1.12.2-14.23.2.2611\userdev\dev.json could not be parsed

FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring root project 'mdk'.
> java.lang.NullPointerException (no error message)

* Try:
Run with --info or --debug option to get more log output.

* Exception is:
org.gradle.api.ProjectConfigurationException: A problem occurred configuring root project 'mdk'.
        at org.gradle.configuration.project.LifecycleProjectEvaluator.addConfigurationFailure(LifecycleProjectEvaluator.java:79)
        at org.gradle.configuration.project.LifecycleProjectEvaluator.notifyAfterEvaluate(LifecycleProjectEvaluator.java:74)
        at org.gradle.configuration.project.LifecycleProjectEvaluator.evaluate(LifecycleProjectEvaluator.java:61)
        at org.gradle.api.internal.project.AbstractProject.evaluate(AbstractProject.java:540)
        at org.gradle.api.internal.project.AbstractProject.evaluate(AbstractProject.java:93)
        at org.gradle.execution.TaskPathProjectEvaluator.configureHierarchy(TaskPathProjectEvaluator.java:42)
        at org.gradle.configuration.DefaultBuildConfigurer.configure(DefaultBuildConfigurer.java:35)
        at org.gradle.initialization.DefaultGradleLauncher$2.run(DefaultGradleLauncher.java:124)
        at org.gradle.internal.Factories$1.create(Factories.java:22)
        at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:91)
        at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:53)
        at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:121)
        at org.gradle.initialization.DefaultGradleLauncher.access$200(DefaultGradleLauncher.java:32)
        at org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:98)
        at org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:92)
        at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:91)
        at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:63)
        at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:92)
        at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:83)
        at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:99)
        at org.gradle.tooling.internal.provider.ExecuteBuildActionRunner.run(ExecuteBuildActionRunner.java:28)
        at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35)
        at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:48)
        at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:30)
        at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:81)
        at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:46)
        at org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:52)
        at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
        at org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:37)
        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
        at org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:26)
        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
        at org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:34)
        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
        at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:74)
        at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:72)
        at org.gradle.util.Swapper.swap(Swapper.java:38)
        at org.gradle.launcher.daemon.server.exec.ForwardClientInput.execute(ForwardClientInput.java:72)
        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
        at org.gradle.launcher.daemon.server.health.DaemonHealthTracker.execute(DaemonHealthTracker.java:40)
        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
        at org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:60)
        at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
        at org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:72)
        at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
        at org.gradle.launcher.daemon.server.health.HintGCAfterBuild.execute(HintGCAfterBuild.java:41)
        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
        at org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy$1.run(StartBuildOrRespondWithBusy.java:50)
        at org.gradle.launcher.daemon.server.DaemonStateCoordinator$1.run(DaemonStateCoordinator.java:237)
        at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
        at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
Caused by: java.lang.NullPointerException
        at net.minecraftforge.gradle.util.json.JsonFactory.loadVersion(JsonFactory.java:75)
        at net.minecraftforge.gradle.util.json.JsonFactory.loadVersion(JsonFactory.java:94)
        at net.minecraftforge.gradle.common.BasePlugin.parseAndStoreVersion(BasePlugin.java:802)
        at net.minecraftforge.gradle.user.patcherUser.PatcherUserBasePlugin.afterEvaluate(PatcherUserBasePlugin.java:172)
        at net.minecraftforge.gradle.user.patcherUser.forge.ForgePlugin.afterEvaluate(ForgePlugin.java:138)
        at net.minecraftforge.gradle.common.BasePlugin$2.execute(BasePlugin.java:207)
        at net.minecraftforge.gradle.common.BasePlugin$2.execute(BasePlugin.java:199)
        at org.gradle.internal.event.BroadcastDispatch$ActionInvocationHandler.dispatch(BroadcastDispatch.java:93)
        at org.gradle.internal.event.BroadcastDispatch$ActionInvocationHandler.dispatch(BroadcastDispatch.java:82)
        at org.gradle.internal.event.AbstractBroadcastDispatch.dispatch(AbstractBroadcastDispatch.java:44)
        at org.gradle.internal.event.BroadcastDispatch.dispatch(BroadcastDispatch.java:79)
        at org.gradle.internal.event.BroadcastDispatch.dispatch(BroadcastDispatch.java:30)
        at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
        at com.sun.proxy.$Proxy11.afterEvaluate(Unknown Source)
        at org.gradle.configuration.project.LifecycleProjectEvaluator.notifyAfterEvaluate(LifecycleProjectEvaluator.java:67)
        ... 52 more


BUILD FAILED

Total time: 6.583 secs

 

This is the updated output with stack trace before someone asks about it.

[Cadiboo]

What java are you using?

[Delupara]

2 minutes ago, Cadiboo said:

What java are you using?

jdk 1.8.0_161

Edited February 23, 2018 by Delupara
error

[Cadiboo]

1 minute ago, Delupara said:

jdk 1.8.0_161

downgrade to jdk 1.8.0_151

see this post for instructions

Minecraft Forge Server wont start when trying to add ram(MAC)

[Delupara]

5 minutes ago, Cadiboo said:

downgrade to jdk 1.8.0_151

see this post for instructions

Minecraft Forge Server wont start when trying to add ram(MAC)

That problem isn't remotely similar and also never even got resolved, so I'm not even sure if it will fix it. I'm willing to try anything though.

regardless I can't find a legitimate download link for jdk 1.8.0_151
If you know where it is I'd appreciate it.

[Cadiboo]

2 minutes ago, Delupara said:

regardless I can't find a legitimate download link for jdk 1.8.0_151
If you know where it is I'd appreciate it.

... the reason I sent you to that post is because It has a link to that JDK

 

Edited February 23, 2018 by Cadiboo

[Delupara]

2 minutes ago, Cadiboo said:

... the reason I sent you to that post is because It has a link to that JDK

 

that's not where you sent me bud...

You sent me here.

Although its in the same thread I'm not gonna read it entirely especially since it's, once again, not relevant to my issue. But yeah ill try it out brb

[Cadiboo]

25 minutes ago, Delupara said:

That problem isn't remotely similar

19 minutes ago, Delupara said:

not relevant to my issue

The only problem that I can see with this thread is that you have the wrong Java version.
The only problem that I can see with the other thread is that they have the wrong Java version.
If I were you I would read the other thread completely and see if it fixes your issue.

I could be wrong but I'm pretty sure that I'm not.

Edited February 23, 2018 by Cadiboo

[Delupara]

14 hours ago, Cadiboo said:

The only problem that I can see with this thread is that you have the wrong Java version.
The only problem that I can see with the other thread is that they have the wrong Java version.
If I were you I would read the other thread completely and see if it fixes your issue.

I could be wrong but I'm pretty sure that I'm not.

I actually have. Cant fix an issue that doesn't even exist bruh. I dont need to add any ram to my java because any amount will crash.
Also this is mac talk not windows. 

 

Also changing versions doesn't change the output.

Edited February 23, 2018 by Delupara

[Cadiboo]

Minecraft, Forge and Gradlew all use Java 8u151.

Having a different Java version will cause the fatal java error that you posted.

Java is the same across all operating systems. That is the entire point of the language.

You never said that you weren't on a mac.

The title of the thread is misleading as his problem was that he was using the wrong java version.

3 hours ago, Delupara said:

Also changing versions doesn't change the output.

Does this mean that you have successfully downgraded to java 8u151 and DELETED every other version of Java?
If not this article might help you
https://it.uoregon.edu/reverting-java-windows

Edited February 24, 2018 by Cadiboo

[loordgek]

 

 

[Cadiboo]

1 hour ago, loordgek said:

 

 

Not in my experience but ok

[Delupara]

22 hours ago, Cadiboo said:

Minecraft, Forge and Gradlew all use Java

8u151.

Ok so? Java versions are backwards compatible for the most part, especially between patch versions. otherwise everything would brake if oracle made any changes. Besides, I HAVE changed it. Not working m'dude. Unless registry tweaks are needed to fully downgrade in which case the thread you linked wont do squat.

Quote

Having a different Java version will cause the fatal java error that you posted.

Where did you read this? I can run 1999 applets that uses java 5 or some shit (Haven't checked but I know for a fact that applets in general are old as java itself so). How do you explain this?

Quote

Java is the same across all operating systems. That is the entire point of the language.

I know jvm is cross platform. But most of the solution are not in java, its in the operating system. In Other words any other information (For example how to fully downgrade) is pointless and maybe even misleading

Quote

You never said that you weren't on a mac.

Tell me how running the following command in makes sense (On a mac that is):

 

PS D:\Coding\mdk> .\gradlew eclipse

 

If it does, I just learned that mac cmd was in fact a powershell!

But yeah I dont touch the probably rusted by this point bitten apple from a mile away

 

Quote

The title of the thread is misleading as his problem was that he was using the wrong java version.

The Problem never even got resolve so how do you know what the problem is?

Quote

Does this mean that you have successfully downgraded to java 8u151 and DELETED every other version of Java?
If not this article might help you
https://it.uoregon.edu/reverting-java-windows

See? That's the right link to sent me. Not an unrelated mac thread. Though may I point out that I've done everything in there. Still dont work bruh.

Edited February 25, 2018 by Delupara

[larsgerrits]

Don't listen to Cadiboo saying "downgrade java to 8u151". He tells that to everybody having any sort of issue.

 

[Delupara]

13 minutes ago, larsgerrits said:

Don't listen to Cadiboo saying "downgrade java to 8u151". He tells that to everybody having any sort of issue.

Well its better than no one...

[Cadiboo]

Aight, sorry for telling you to downgrade java, I've had a lot of problems (Including one on a Windows 10 computer that gave the a very similar error) that were solved solely by downgrading java.

[Cloudy]

Have you tried:

 

gradlew cleanCache clean setupDecompWorkspace --refresh-dependencies

 

It looks like it can't parse a file in the cache properly, and this will force it to rebuild the cache. 

Edited February 25, 2018 by Cloudy
My memory was wrong so updated using googlefu

[jabelar]

I am still suspicious that it is related to something with administrator rights (i.e. not having where needed). That type of error is specifically mentioned in other discussions (general gradle discussions) as being the culprit. I'm not sure what might have changed to make this start popping up more. 

 

 

However, the rest of your log has the line:

C:\Users\jerem\.gradle\caches\minecraft\net\minecraftforge\forge\1.12.2-14.23.2.2611\userdev\dev.json could not be parsed

.

So have you looked more closely at that JSON file? Is it there? Is there a problem accessing it? Is it malformed?

 

For the "honor the JVM" thing, it seems that there are various scenarios that cause it. But it is usually possible to figure out based on the rest of the error message. Some of it has to do with your java home evironmental variables. Some of it has to do with admin privileges. Some of it is other things.

 

This is a gradle error though, so maybe there are gradle support available as well that can advise (even though it seems to be a Forge MDK file that is causing your problem).

Edited February 25, 2018 by jabelar