[jbosstools-issues] [JBoss JIRA] (JBIDE-20339) Central: Problems occurred while performing installation: Unable to read repository at http://download.eclipse.org/releases/mars.

Central: Problems occurred while performing installation: Unable to read repository at http://download.eclipse.org/releases/mars. --------------------------------------------------------------------------------------------------------------------------------- Key: JBIDE-20339 URL: https://issues.jboss.org/browse/JBIDE-20339 Project: Tools (JBoss Tools) Issue Type: Bug Components: central Affects Versions: 4.3.0.Beta2 Reporter: Pavol Srna Priority: Critical Fix For: 4.3.0.Beta2 Attachments: Screenshot 2015-07-22 10.17.36.png Cannot install anything from JBoss Central. {code} org.eclipse.equinox.p2.core.ProvisionException: Unable to read repository at http://download.eclipse.org/releases/mars. at org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepository.addChild(CompositeMetadataRepository.java:185) at org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepository.<init>(CompositeMetadataRepository.java:106) at org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepositoryFactory.load(CompositeMetadataRepositoryFactory.java:122) at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:57) at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:768) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.eclipse.oomph.util.ReflectUtil.invokeMethod(ReflectUtil.java:116) at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager.loadRepository(CachingRepositoryManager.java:344) at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager.loadRepository(CachingRepositoryManager.java:146) at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager$Metadata.loadRepository(CachingRepositoryManager.java:394) at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96) at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92) at org.jboss.tools.discovery.core.internal.connectors.PrepareInstallProfileJob.addRepositories(PrepareInstallProfileJob.java:461) at org.jboss.tools.discovery.core.internal.connectors.PrepareInstallProfileJob.computeInstallableUnits(PrepareInstallProfileJob.java:279) at org.jboss.tools.discovery.core.internal.connectors.PrepareInstallProfileJob.run(PrepareInstallProfileJob.java:115) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119) Caused by: org.eclipse.equinox.p2.core.ProvisionException: No repository found at http://download.eclipse.org/technology/epp/packages/mars/. at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.fail(AbstractRepositoryManager.java:395) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.eclipse.oomph.util.ReflectUtil.invokeMethod(ReflectUtil.java:116) at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager.fail(CachingRepositoryManager.java:300) at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager.loadRepository(CachingRepositoryManager.java:196) at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager$Metadata.loadRepository(CachingRepositoryManager.java:394) at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96) at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92) at org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepository.addChild(CompositeMetadataRepository.java:166) ... 18 more {code}