[jbosstools-issues] [JBoss JIRA] (JBIDE-9300) Multiple workspace crashes using Eclipe Indigo

Multiple workspace crashes using Eclipe Indigo ---------------------------------------------- Key: JBIDE-9300 URL: https://issues.jboss.org/browse/JBIDE-9300 Project: Tools (JBoss Tools) Issue Type: Bug Components: common/jst/core Affects Versions: 3.3.0.M2 Environment: Eclipse Java EE IDE for Web Developers. Version: Indigo Release Build id: 20110615-0604 Fedora 14 32 bit Reporter: Sande Gilda Assignee: Viacheslav Kabanovich Fix For: 3.3.0.M4 Attachments: eclipse-errors.log Multiple workspace crashes occurred while viewing the Getting Started Guide examples for AS7. I am not able to reproduce this issue. As near as I can recall, I did the following: - Opened the Numberguess example home.xhtml file - Went to Eclipse help search to search for how to turn on line numbers - Started to open preferences, but Eclipse crashed. When I started Eclipse, I got this error message: An internal error occurred during: "Updating Maven Dependencies". java.lang.ExceptionInInitializerError at org.jboss.tools.common.model.options.PreferenceModelUtilities.getPreferenceModel(PreferenceModelUtilities.java:48) Eclipse started, but when I tried to open and xhtml file, I got this error: Problems occurred when invoking code from plug-in: "org.eclipse.jface". java.lang.NoClassDefFoundError: Could not initialize class org.jboss.tools.common.model.options.PreferenceModelUtilities$PreferenceModelHolder There is NullPointerException in the error log, although I don't know if it caused the workspace crashes.