[ https://issues.jboss.org/browse/JBIDE-20290?page=com.atlassian.jira.plugi... ] Andre Dietisheim commented on JBIDE-20290: ------------------------------------------ I detected the problem: The OpenShiftExplorerContentProvider tries to refresh the inexistent ResourceGrouping for a project. Projects are not children of ResourceGroupings, this thus fails. The lookup for the ResourceGrouping in the map for the given project returns null, causing #refreshGrouping to npe. {code:title=OpenShiftExplorerContentProvider#handleConnectionChanged} refreshGrouping(groupMap.get(resource.getProject()), resource.getKind()) {code} -- This message was sent by Atlassian JIRA (v6.3.15#6346)