[ https://issues.jboss.org/browse/JBIDE-21309?page=com.atlassian.jira.plugi... ] Nick Boldt commented on JBIDE-21309: ------------------------------------ p2director jobs can't do remediation so fail to install latest JBT 4.3.1 (requires Mars.1) onto a Mars.0 (aka Mars.R) Eclipse install. {code} 13:25:30 [p2.dir] Only one of the following can be installed at once: 13:25:30 [p2.dir] Equinox Security Default UI 1.1.200.v20130626-2037 (org.eclipse.equinox.security.ui 1.1.200.v20130626-2037) 13:25:30 [p2.dir] Equinox Security Default UI 1.1.201.v20150803-1228 (org.eclipse.equinox.security.ui 1.1.201.v20150803-1228) {code} -- https://jenkins.mw.lab.eng.bos.redhat.com/hudson/view/DevStudio/view/DevS... Similar problem for latest JBT 4.4 (Neon.M3) install onto a Neon.M2 Eclipse: {code}14:18:16 [p2.dir] Only one of the following can be installed at once: 14:18:16 [p2.dir] Core Runtime 3.12.0.v20151014-1537 (org.eclipse.core.runtime 3.12.0.v20151014-1537) 14:18:16 [p2.dir] Core Runtime 3.12.0.v20150912-0621 (org.eclipse.core.runtime 3.12.0.v20150912-0621) {code} -- https://jenkins.mw.lab.eng.bos.redhat.com/hudson/view/DevStudio/view/DevS... HOWEVER... install-grinder CAN perform remediation, so we now have tests installing on both Mars.0 + Mars1 and Neon.M2 + Neon.M3: https://jenkins.mw.lab.eng.bos.redhat.com/hudson/view/DevStudio/view/DevS... >=143 https://jenkins.mw.lab.eng.bos.redhat.com/hudson/view/DevStudio/view/DevS... >=3738 -- This message was sent by Atlassian JIRA (v6.4.11#64026)