NB Just had the same error with the distribution wizard when installing initial set of pages: Failed to create directory within 10000 attempts (tried 1471421247917-0 to 1471421247917-9999) class org.xwiki.extension.InstallException: Failed to resolve extension at org.xwiki.extension.job.internal.AbstractInstallPlanJob.installExtension(AbstractInstallPlanJob.java:774) at org.xwiki.extension.job.internal.AbstractInstallPlanJob.installExtension(AbstractInstallPlanJob.java:393) at org.xwiki.extension.job.internal.AbstractInstallPlanJob.installExtension(AbstractInstallPlanJob.java:290) at org.xwiki.extension.job.internal.AbstractInstallPlanJob.start(AbstractInstallPlanJob.java:224) at org.xwiki.extension.job.internal.InstallPlanJob.runInternal(InstallPlanJob.java:88) at org.xwiki.job.AbstractJob.runInContext(AbstractJob.java:205) at org.xwiki.job.AbstractJob.run(AbstractJob.java:188) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Caused by: class java.lang.IllegalStateException: Failed to create directory within 10000 attempts (tried 1471421247917-0 to 1471421247917-9999) at com.google.common.io.Files.createTempDir(Files.java:433) at org.xwiki.extension.repository.aether.internal.XWikiRepositorySystemSession.<init>(XWikiRepositorySystemSession.java:64) at org.xwiki.extension.repository.aether.internal.AetherExtensionRepositoryFactory.createRepositorySystemSession(AetherExtensionRepositoryFactory.java:81) at org.xwiki.extension.repository.aether.internal.AetherExtensionRepository.createRepositorySystemSession(AetherExtensionRepository.java:183) at org.xwiki.extension.repository.aether.internal.AetherExtensionRepository.resolveMaven(AetherExtensionRepository.java:313) at org.xwiki.extension.repository.aether.internal.AetherExtensionRepository.resolve(AetherExtensionRepository.java:201) at org.xwiki.extension.repository.internal.DefaultExtensionRepositoryManager.resolve(DefaultExtensionRepositoryManager.java:251) at org.xwiki.extension.job.internal.AbstractInstallPlanJob.resolveExtension(AbstractInstallPlanJob.java:821) at org.xwiki.extension.job.internal.AbstractInstallPlanJob.installExtensionDependency(AbstractInstallPlanJob.java:685) at org.xwiki.extension.job.internal.AbstractInstallPlanJob.installExtensionDependency(AbstractInstallPlanJob.java:659) at org.xwiki.extension.job.internal.AbstractInstallPlanJob.installExtension(AbstractInstallPlanJob.java:911) at org.xwiki.extension.job.internal.AbstractInstallPlanJob.installExtension(AbstractInstallPlanJob.java:772) at org.xwiki.extension.job.internal.AbstractInstallPlanJob.installExtension(AbstractInstallPlanJob.java:393) at org.xwiki.extension.job.internal.AbstractInstallPlanJob.installExtension(AbstractInstallPlanJob.java:290) at org.xwiki.extension.job.internal.AbstractInstallPlanJob.start(AbstractInstallPlanJob.java:224) at org.xwiki.extension.job.internal.InstallPlanJob.runInternal(InstallPlanJob.java:88) at org.xwiki.job.AbstractJob.runInContext(AbstractJob.java:205) at org.xwiki.job.AbstractJob.run(AbstractJob.java:188) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) -- View this message in context: http://xwiki.475771.n2.nabble.com/Distribution-Wizard-tp7600517p7600689.html Sent from the XWiki- Users mailing list archive at Nabble.com.