Issues with SSL keystore on Mac

Submitted by the sloth on Wed, 12/26/2018 - 00:14
Issue description

Hi, it's me, yet again. MCreator still isn't installing. It gets up to the part where I think it's trying to install "dependencies" & various file things. This is the point of installation where MCreator crashes/breaks & then freezes so that it is extremely difficult to gather more information about the bug/error/thing. 

 

I've also got a few screenshots but I don't think they're very helpful- But that's all I could get.

Issue comments

Submitted by Klemen on Wed, 12/26/2018 - 11:49

On this window:

MCreator setup failed

click the Copy error log and close button. This will copy the error log in your clipboard as it is stated on the error window itself. Then paste the log here so I can help you out.

Submitted by the sloth on Wed, 12/26/2018 - 23:15

Ok, thank you very much. However, where would I find the clipboard?

 

Submitted by the sloth on Thu, 12/27/2018 - 08:10

Ok, I've just found it. But I don't know how to put the contents into this thing.

Submitted by the sloth on Thu, 12/27/2018 - 08:11

   
Executing gradle command: cleanCache clean setupDecompWorkspace --refresh-dependencies
Build info: MCreator 1.8.1, 64-bit, 8192 MB, Mac OS X - bash, JVM 1.8.0_161, JAVA_HOME: Default (not set)
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   at sun.security.ssl.Alerts.getSSLException(Alerts.java:192)
   at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1949)
   at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:302)
   at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:296)
   at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1509)
   at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:216)
   at sun.security.ssl.Handshaker.processLoop(Handshaker.java:979)
   at sun.security.ssl.Handshaker.process_record(Handshaker.java:914)
   at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1062)
   at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375)
   at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403)
   at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387)
   at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:559)
   at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractD…
   at sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(HttpsURLConnectionImp…
   at net.minecraftforge.gradle.common.BasePlugin.getWithEtag(BasePlugin.java:723)
   at net.minecraftforge.gradle.common.BasePlugin.getRemoteJsons(BasePlugin.java:226)
   at net.minecraftforge.gradle.common.BasePlugin.apply(BasePlugin.java:182)
   at net.minecraftforge.gradle.common.BasePlugin.apply(BasePlugin.java:91)
   at org.gradle.api.internal.plugins.ImperativeOnlyPluginApplicator.applyImperative(ImperativeOnlyPluginApplicator.java:35)
   at org.gradle.api.internal.plugins.RuleBasedPluginApplicator.applyImperative(RuleBasedPluginApplicator.java:43)
   at org.gradle.api.internal.plugins.DefaultPluginManager.doApply(DefaultPluginManager.java:137)
   at org.gradle.api.internal.plugins.DefaultPluginManager.apply(DefaultPluginManager.java:112)
   at org.gradle.api.internal.plugins.DefaultObjectConfigurationAction.applyType(DefaultObjectConfigurationAction.java:113)
   at org.gradle.api.internal.plugins.DefaultObjectConfigurationAction.access$200(DefaultObjectConfigurationAction.java:36)
   at org.gradle.api.internal.plugins.DefaultObjectConfigurationAction$3.run(DefaultObjectConfigurationAction.java:80)
   at org.gradle.api.internal.plugins.DefaultObjectConfigurationAction.execute(DefaultObjectConfigurationAction.java:136)
   at org.gradle.api.internal.project.AbstractPluginAware.apply(AbstractPluginAware.java:46)
   at org.gradle.api.internal.project.ProjectScript.apply(ProjectScript.java:34)
   at org.gradle.api.Script$apply$0.callCurrent(Unknown Source)
   at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:52)
   at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:154)
   at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:166)
   at build_bc1jmroc4sy47jawmsye800px.run(/Users/junnkato/Documents/MINECRAFT STUFF./MCreator 1.8.1 [1.12.2] Mac-Linux 32-64bit/forge/build.gradle:10)
   at org.gradle.groovy.scripts.internal.DefaultScriptRunnerFactory$ScriptRunnerImpl.run(DefaultScriptRunnerFactory.java:91)
   at org.gradle.configuration.DefaultScriptPluginFactory$ScriptPluginImpl$2.run(DefaultScriptPluginFactory.java:177)
   at org.gradle.configuration.ProjectScriptTarget.addConfiguration(ProjectScriptTarget.java:77)
   at org.gradle.configuration.DefaultScriptPluginFactory$ScriptPluginImpl.apply(DefaultScriptPluginFactory.java:182)
   at org.gradle.configuration.project.BuildScriptProcessor.execute(BuildScriptProcessor.java:38)
   at org.gradle.configuration.project.BuildScriptProcessor.execute(BuildScriptProcessor.java:25)
   at org.gradle.configuration.project.ConfigureActionsProjectEvaluator.evaluate(ConfigureActionsProjectEvaluator.java:34)
   at org.gradle.configuration.project.LifecycleProjectEvaluator.evaluate(LifecycleProjectEvaluator.java:55)
   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$1.run(StoppableExecutorImpl.java:40)
   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   at java.lang.Thread.run(Thread.java:745)
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:387)
   at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292)
   at sun.security.validator.Validator.validate(Validator.java:260)
   at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324)
   at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229)
   at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124)
   at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1491)
   ... 91 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:141)
   at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:126)
   at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280)
   at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:382)
   ... 97 more
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   at sun.security.ssl.Alerts.getSSLException(Alerts.java:192)
   at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1949)
   at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:302)
   at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:296)
   at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1509)
   at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:216)
   at sun.security.ssl.Handshaker.processLoop(Handshaker.java:979)
   at sun.security.ssl.Handshaker.process_record(Handshaker.java:914)
   at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1062)
   at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375)
   at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403)
   at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387)
   at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:559)
   at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractD…
   at sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(HttpsURLConnectionImp…
   at net.minecraftforge.gradle.common.BasePlugin.getWithEtag(BasePlugin.java:723)
   at net.minecraftforge.gradle.common.BasePlugin.getWithEtag(BasePlugin.java:684)
   at net.minecraftforge.gradle.user.patcherUser.forge.ForgePlugin.setForgeVersionJson(ForgePlugin.java:159)
   at net.minecraftforge.gradle.user.patcherUser.forge.ForgePlugin.applyUserPlugin(ForgePlugin.java:56)
   at net.minecraftforge.gradle.user.UserBasePlugin.applyPlugin(UserBasePlugin.java:171)
   at net.minecraftforge.gradle.common.BasePlugin.apply(BasePlugin.java:214)
   at net.minecraftforge.gradle.common.BasePlugin.apply(BasePlugin.java:91)
   at org.gradle.api.internal.plugins.ImperativeOnlyPluginApplicator.applyImperative(ImperativeOnlyPluginApplicator.java:35)
   at org.gradle.api.internal.plugins.RuleBasedPluginApplicator.applyImperative(RuleBasedPluginApplicator.java:43)
   at org.gradle.api.internal.plugins.DefaultPluginManager.doApply(DefaultPluginManager.java:137)
   at org.gradle.api.internal.plugins.DefaultPluginManager.apply(DefaultPluginManager.java:112)
   at org.gradle.api.internal.plugins.DefaultObjectConfigurationAction.applyType(DefaultObjectConfigurationAction.java:113)
   at org.gradle.api.internal.plugins.DefaultObjectConfigurationAction.access$200(DefaultObjectConfigurationAction.java:36)
   at org.gradle.api.internal.plugins.DefaultObjectConfigurationAction$3.run(DefaultObjectConfigurationAction.java:80)
   at org.gradle.api.internal.plugins.DefaultObjectConfigurationAction.execute(DefaultObjectConfigurationAction.java:136)
   at org.gradle.api.internal.project.AbstractPluginAware.apply(AbstractPluginAware.java:46)
   at org.gradle.api.internal.project.ProjectScript.apply(ProjectScript.java:34)
   at org.gradle.api.Script$apply$0.callCurrent(Unknown Source)
   at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:52)
   at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:154)
   at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:166)
   at build_bc1jmroc4sy47jawmsye800px.run(/Users/junnkato/Documents/MINECRAFT STUFF./MCreator 1.8.1 [1.12.2] Mac-Linux 32-64bit/forge/build.gradle:10)
   at org.gradle.groovy.scripts.internal.DefaultScriptRunnerFactory$ScriptRunnerImpl.run(DefaultScriptRunnerFactory.java:91)
   at org.gradle.configuration.DefaultScriptPluginFactory$ScriptPluginImpl$2.run(DefaultScriptPluginFactory.java:177)
   at org.gradle.configuration.ProjectScriptTarget.addConfiguration(ProjectScriptTarget.java:77)
   at org.gradle.configuration.DefaultScriptPluginFactory$ScriptPluginImpl.apply(DefaultScriptPluginFactory.java:182)
   at org.gradle.configuration.project.BuildScriptProcessor.execute(BuildScriptProcessor.java:38)
   at org.gradle.configuration.project.BuildScriptProcessor.execute(BuildScriptProcessor.java:25)
   at org.gradle.configuration.project.ConfigureActionsProjectEvaluator.evaluate(ConfigureActionsProjectEvaluator.java:34)
   at org.gradle.configuration.project.LifecycleProjectEvaluator.evaluate(LifecycleProjectEvaluator.java:55)
   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$1.run(StoppableExecutorImpl.java:40)
   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   at java.lang.Thread.run(Thread.java:745)
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:387)
   at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292)
   at sun.security.validator.Validator.validate(Validator.java:260)
   at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324)
   at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229)
   at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124)
   at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1491)
   ... 94 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:141)
   at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:126)
   at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280)
   at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:382)
   ... 100 more
FAILURE: Build failed with an exception.
* Where:
Build file '/Users/junnkato/Documents/MINECRAFT STUFF./MCreator 1.8.1 [1.12.2] Mac-Linux 32-64bit/forge/build.gradle' line: 10
* What went wrong:
A problem occurred evaluating root project 'forge'.
> Failed to apply plugin [id 'net.minecraftforge.gradle.forge']
> Unable to obtain url ([https://files.minecraftforge.net/maven/net/minecraftforge/forge/json]) with etag!
* 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: 1 mins 7.663 secs
Task completed with return code 1 in 73272 milliseconds

 

 

-Ooh, I just found it. XD

Submitted by the sloth on Fri, 12/28/2018 - 03:47

How do I un-install & re-install java?

Submitted by the sloth on Sun, 01/13/2019 - 00:47

Will updating java help? Or will it make it worse?

Submitted by Klemen on Sun, 01/13/2019 - 10:56

The best would be to uninstall Java from your Mac and install fresh installation of JDK 8.

Submitted by the sloth on Mon, 01/14/2019 - 09:21

Question: Would it just be easier to wait for 1.8.2? Or will that not work either. 

I've un-installed & re-installed java but MCreator still seems to break/crash every time I try to re-open it. I've also had a look at the other links that you've sent me but I didn't really understand much of it.

 

Thank you very much for trying to help & not giving up on me.

Submitted by the sloth on Mon, 01/14/2019 - 09:24

I was looking at MCreator 1.8.2 features & I found this: 

  • Updated bundled Java to version 8u192

Does that mean that if I switch over to 8u192 then MCreator will work for me again? 

Submitted by Klemen on Mon, 01/14/2019 - 18:00

I can not guarantee this. The error log you are having does not have to do much with MCreator at all. We use gradle build framework and this is the part that is failing due to incorrect SSL setup on your Mac.

Why this happened, I am not sure. But my best guess for a fix is to completely uninstall all Java on your Mac with any config files and do a clean Java 8 JDK install again.

Are you sure that the error is still the same after reinstall?

Submitted by the sloth on Mon, 01/14/2019 - 20:37

Yes, I think so. On the thing where it asks you whether to re-start or close MCreator ect. It said the problem was fixable by me. But instead of mentioning java, it said something about internet connect issues.

Submitted by Klemen on Tue, 01/15/2019 - 13:34

Could you screenshot or copy the error here? This is indeed a different error and we might manage to fix it.

Ok. 

 

-Also I discovered that MCreator 1.7.3 works quite well. So I think it might have something to do with various versions of MCreator or even Minecraft itself.

Submitted by Klemen on Wed, 01/16/2019 - 19:18

The error in the screenshot seems the same. If 1.7.3 works, you might want to try swapping jdk folder in MCreator with the one from 1.7.3 to see if this works.