When discovery URL is not set, "Software/Updates" page is silently hidden ------------------------------------------------------------------------- Key: JBIDE-18819 URL: https://issues.jboss.org/browse/JBIDE-18819 Project: Tools (JBoss Tools) Issue Type: Enhancement Components: central Affects Versions: 4.2.0.Final Reporter: Mickael Istria Assignee: Mickael Istria Fix For: 4.2.1.CR1, 4.3.0.Alpha1 With latest CI build (in http://www.qa.jboss.com/binaries/RHDS/builds/staging/devstudio.product_8.... ), Central editor seems to miss the "Software/Updates" tab. Log mentions an error, which doesn't seem related at first sight: {code:none} !SESSION 2014-11-21 15:51:47.555 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_11 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -product com.jboss.devstudio.core.product Command-line arguments: -os linux -ws gtk -arch x86_64 -product com.jboss.devstudio.core.product !ENTRY org.jboss.tools.project.examples 4 0 2014-11-21 15:53:24.762 !MESSAGE All attempts to discover connectors have failed !SUBENTRY 1 org.eclipse.mylyn.discovery.core 4 0 2014-11-21 15:53:24.762 !MESSAGE Failed to get connectors from RemoteProxyWizardDiscoveryStrategy !STACK 0 java.lang.NullPointerException at java.net.URI$Parser.parse(URI.java:3042) at java.net.URI.<init>(URI.java:588) at org.jboss.tools.project.examples.internal.discovery.xpl.RemoteExternalBundleDiscoveryStrategy.loadRegistry(RemoteExternalBundleDiscoveryStrategy.java:90) at org.jboss.tools.project.examples.internal.discovery.xpl.ExternalBundleDiscoveryStrategy.performDiscovery(ExternalBundleDiscoveryStrategy.java:117) at org.jboss.tools.project.examples.internal.discovery.ChainedDiscoveryStrategy.performDiscovery(ChainedDiscoveryStrategy.java:62) at org.eclipse.mylyn.internal.discovery.core.model.ConnectorDiscovery.performDiscovery(ConnectorDiscovery.java:114) at org.jboss.tools.central.internal.discovery.wizards.ProxyWizardManager.loadWizards(ProxyWizardManager.java:107) at org.jboss.tools.central.internal.discovery.wizards.ProxyWizardUpdateJob.run(ProxyWizardUpdateJob.java:45) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) {code}