[jbosstools-issues] [JBoss JIRA] (JBIDE-18506) Usage plugin sometimes locks JBT/JBDS

Usage plugin sometimes locks JBT/JBDS ------------------------------------- Key: JBIDE-18506 URL: https://issues.jboss.org/browse/JBIDE-18506 Project: Tools (JBoss Tools) Issue Type: Bug Components: usage Affects Versions: 4.2.0.CR1 Reporter: Snjezana Peco Assignee: Andre Dietisheim Attachments: usagestacktrace.out JBossToolsUsageActivator initializes settings when starting and calls AbstractEclipseEnvironment.initScreenSettings() that uses the Display.syncExec method which causes JBT/JBDS to freeze. The issue isn't always reproducible, but it often happens when starting JBDS/JBT in a new workspace. While I was testing JBIDE-16379, I reproduced it each time when I started Eclipse 4.4.1/JBT 4.2.0.CR1 in a new workspace.