[ERROR] Internal error: java.lang.RuntimeException: Failed to load p2 repository with ID 'devstudio-repo' from location https://devstudio.redhat.com/12/snapshots/updates/: Unable to read repository at https://devstudio.redhat.com/12/snapshots/updates. No repository found at https://devstudio.redhat.com/targetplatforms/jbtcentraltarget/4.13.0.Final-SNAPSHOT/REPO. -> [Help 1]
org.apache.maven.InternalErrorException: Internal error: java.lang.RuntimeException: Failed to load p2 repository with ID 'devstudio-repo' from location https://devstudio.redhat.com/12/snapshots/updates/
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:120)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:954)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:288)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:192)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke (Method.java:566)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356)
Caused by: java.lang.RuntimeException: Failed to load p2 repository with ID 'devstudio-repo' from location https://devstudio.redhat.com/12/snapshots/updates/
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.loadMetadataRepository (TargetPlatformFactoryImpl.java:302)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.gatherExternalInstallableUnits (TargetPlatformFactoryImpl.java:270)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform (TargetPlatformFactoryImpl.java:176)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform (TargetPlatformFactoryImpl.java:128)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform (TargetPlatformFactoryImpl.java:1)
    at org.eclipse.tycho.p2.manager.ReactorRepositoryManagerImpl.computePreliminaryTargetPlatform (ReactorRepositoryManagerImpl.java:84)
    at org.eclipse.tycho.p2.resolver.P2DependencyResolver.computePreliminaryTargetPlatform (P2DependencyResolver.java:224)
    at org.eclipse.tycho.core.resolver.DefaultTychoResolver.resolveProject (DefaultTychoResolver.java:110)
    at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead (TychoMavenLifecycleParticipant.java:95)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:264)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:954)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:288)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:192)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke (Method.java:566)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356)
Caused by: org.eclipse.equinox.p2.core.ProvisionException: Unable to read repository at https://devstudio.redhat.com/12/snapshots/updates.
    at org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepository.addChild (CompositeMetadataRepository.java:187)
    at org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepository.<init> (CompositeMetadataRepository.java:110)
    at org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepositoryFactory.load (CompositeMetadataRepositoryFactory.java:124)
    at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad (MetadataRepositoryManager.java:63)
    at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository (AbstractRepositoryManager.java:770)
    at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository (AbstractRepositoryManager.java:671)
    at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository (MetadataRepositoryManager.java:110)
    at org.eclipse.tycho.p2.remote.RemoteMetadataRepositoryManager.loadRepository (RemoteMetadataRepositoryManager.java:61)
    at org.eclipse.tycho.p2.remote.RemoteMetadataRepositoryManager.loadRepository (RemoteMetadataRepositoryManager.java:53)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.loadMetadataRepository (TargetPlatformFactoryImpl.java:298)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.gatherExternalInstallableUnits (TargetPlatformFactoryImpl.java:270)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform (TargetPlatformFactoryImpl.java:176)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform (TargetPlatformFactoryImpl.java:128)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform (TargetPlatformFactoryImpl.java:1)
    at org.eclipse.tycho.p2.manager.ReactorRepositoryManagerImpl.computePreliminaryTargetPlatform (ReactorRepositoryManagerImpl.java:84)
    at org.eclipse.tycho.p2.resolver.P2DependencyResolver.computePreliminaryTargetPlatform (P2DependencyResolver.java:224)
    at org.eclipse.tycho.core.resolver.DefaultTychoResolver.resolveProject (DefaultTychoResolver.java:110)
    at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead (TychoMavenLifecycleParticipant.java:95)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:264)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:954)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:288)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:192)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke (Method.java:566)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356)
Caused by: org.eclipse.equinox.p2.core.ProvisionException: No repository found at https://devstudio.redhat.com/targetplatforms/jbtcentraltarget/4.13.0.Final-SNAPSHOT/REPO.
    at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.fail (AbstractRepositoryManager.java:398)
    at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository (AbstractRepositoryManager.java:695)
    at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository (MetadataRepositoryManager.java:110)
    at org.eclipse.tycho.p2.remote.RemoteMetadataRepositoryManager.loadRepository (RemoteMetadataRepositoryManager.java:61)
    at org.eclipse.tycho.p2.remote.RemoteMetadataRepositoryManager.loadRepository (RemoteMetadataRepositoryManager.java:53)
    at org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepository.addChild (CompositeMetadataRepository.java:168)
    at org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepository.<init> (CompositeMetadataRepository.java:110)
    at org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepositoryFactory.load (CompositeMetadataRepositoryFactory.java:124)
    at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad (MetadataRepositoryManager.java:63)
    at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository (AbstractRepositoryManager.java:770)
    at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository (AbstractRepositoryManager.java:671)
    at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository (MetadataRepositoryManager.java:110)
    at org.eclipse.tycho.p2.remote.RemoteMetadataRepositoryManager.loadRepository (RemoteMetadataRepositoryManager.java:61)
    at org.eclipse.tycho.p2.remote.RemoteMetadataRepositoryManager.loadRepository (RemoteMetadataRepositoryManager.java:53)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.loadMetadataRepository (TargetPlatformFactoryImpl.java:298)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.gatherExternalInstallableUnits (TargetPlatformFactoryImpl.java:270)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform (TargetPlatformFactoryImpl.java:176)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform (TargetPlatformFactoryImpl.java:128)
    at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform (TargetPlatformFactoryImpl.java:1)
    at org.eclipse.tycho.p2.manager.ReactorRepositoryManagerImpl.computePreliminaryTargetPlatform (ReactorRepositoryManagerImpl.java:84)
    at org.eclipse.tycho.p2.resolver.P2DependencyResolver.computePreliminaryTargetPlatform (P2DependencyResolver.java:224)
    at org.eclipse.tycho.core.resolver.DefaultTychoResolver.resolveProject (DefaultTychoResolver.java:110)
    at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead (TychoMavenLifecycleParticipant.java:95)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:264)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:954)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:288)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:192)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke (Method.java:566)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356)
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/InternalErrorException