running updates from: http://download.jboss.org/jbosstools/mars/snapshots/updates/

I get this error:

An error occurred while collecting items to be installed
session context was:(profile=_Users_max_products_eclipse_jee-mars3_Eclipse.app_Contents_Eclipse, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
No repository found containing: osgi.bundle,org.jboss.tools.common,3.7.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.common.core,3.7.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.common.el.core,3.7.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.common.jdt.debug,3.7.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.common.jdt.debug.ui,3.7.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.common.resref.core,3.7.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.common.text.xml,3.7.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.common.ui,3.7.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.common.validation,3.7.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.foundation.checkup,1.2.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.foundation.core,1.2.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.foundation.ui,1.2.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.openshift.cdk.server,3.1.0.Beta1-v20151205-0342-B106
No repository found containing: osgi.bundle,org.jboss.tools.openshift.client,3.1.0.Beta1-v20151205-0342-B106
No repository found containing: osgi.bundle,org.jboss.tools.openshift.common.core,3.1.0.Beta1-v20151205-0342-B106
No repository found containing: osgi.bundle,org.jboss.tools.openshift.common.ui,3.1.0.Beta1-v20151205-0342-B106
No repository found containing: osgi.bundle,org.jboss.tools.openshift.core,3.1.0.Beta1-v20151205-0342-B106
No repository found containing: osgi.bundle,org.jboss.tools.openshift.egit.core,3.1.0.Beta1-v20151205-0342-B106
No repository found containing: osgi.bundle,org.jboss.tools.openshift.egit.ui,3.1.0.Beta1-v20151205-0342-B106
No repository found containing: osgi.bundle,org.jboss.tools.openshift.express.client,3.1.0.Beta1-v20151205-0342-B106
No repository found containing: osgi.bundle,org.jboss.tools.openshift.express.core,3.1.0.Beta1-v20151205-0342-B106
No repository found containing: osgi.bundle,org.jboss.tools.openshift.express.ui,3.1.0.Beta1-v20151205-0342-B106
No repository found containing: osgi.bundle,org.jboss.tools.openshift.ui,3.1.0.Beta1-v20151205-0342-B106
No repository found containing: osgi.bundle,org.jboss.tools.runtime.core,3.1.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.runtime.ui,3.1.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.stacks.core,1.2.1.Beta1-v20151204-0542-B55
No repository found containing: osgi.bundle,org.jboss.tools.usage,2.1.1.Beta1-v20151204-0542-B55
No repository found containing: org.eclipse.update.feature,org.jboss.tools.openshift.cdk.feature,3.1.0.Beta1-v20151205-0342-B106
No repository found containing: org.eclipse.update.feature,org.jboss.tools.openshift.express.feature,3.1.0.Beta1-v20151205-0342-B106
No repository found containing: org.eclipse.update.feature,org.jboss.tools.openshift.feature,3.1.0.Beta1-v20151205-0342-B106