[jbosstools-issues] [JBoss JIRA] (JBIDE-18381) ConcurrentModificationException exception in central after update to latest version

[Denis Golovin (JIRA)]

Denis Golovin created JBIDE-18381:
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             Summary: ConcurrentModificationException exception in central after update to latest version
                 Key: JBIDE-18381
                 URL: https://issues.jboss.org/browse/JBIDE-18381
             Project: Tools (JBoss Tools)
          Issue Type: Bug
          Components: central
    Affects Versions: 4.2.0.CR1
            Reporter: Denis Golovin
            Priority: Blocker


Exception after restart.
{code}java.util.ConcurrentModificationException
	at java.util.Hashtable$Enumerator.next(Hashtable.java:1167)
	at org.jboss.tools.foundation.core.properties.internal.VersionPropertiesProvider.dump(VersionPropertiesProvider.java:172)
	at org.jboss.tools.foundation.core.properties.internal.VersionPropertiesProvider.getValue(VersionPropertiesProvider.java:152)
	at org.jboss.tools.foundation.core.properties.internal.VersionPropertiesProvider.getValue(VersionPropertiesProvider.java:203)
	at org.jboss.tools.central.installation.InstallationChecker.<init>(InstallationChecker.java:53)
	at org.jboss.tools.central.installation.InstallationChecker.getInstance(InstallationChecker.java:66)
	at org.jboss.tools.central.editors.JBossCentralEditor$HeaderText$3.run(JBossCentralEditor.java:574)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54){code}

Central editor first tab is empty.



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