Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Atlassian JIRA by Janet Albion [Atlassian], 1 year ago
via Atlassian JIRA by Janet Albion [Atlassian], 2 years ago
java.lang.NullPointerException at com.atlassian.jira.configurator.gui.ConfiguratorFrame.checkForJiraHomeChange(ConfiguratorFrame.java:921) at com.atlassian.jira.configurator.gui.ConfiguratorFrame.access$100(ConfiguratorFrame.java:55) at com.atlassian.jira.configurator.gui.ConfiguratorFrame$2.stateChanged(ConfiguratorFrame.java:153) at javax.swing.JTabbedPane.fireStateChanged(JTabbedPane.java:416) at javax.swing.JTabbedPane$ModelListener.stateChanged(JTabbedPane.java:270) at javax.swing.DefaultSingleSelectionModel.fireStateChanged(DefaultSingleSelectionModel.java:132) at javax.swing.DefaultSingleSelectionModel.setSelectedIndex(DefaultSingleSelectionModel.java:67) at javax.swing.JTabbedPane.setSelectedIndexImpl(JTabbedPane.java:616) at javax.swing.JTabbedPane.setSelectedIndex(JTabbedPane.java:591) at javax.swing.JTabbedPane.insertTab(JTabbedPane.java:731) at javax.swing.JTabbedPane.addTab(JTabbedPane.java:798) at com.atlassian.jira.configurator.gui.ConfiguratorFrame.newTabbedPanel(ConfiguratorFrame.java:156) at com.atlassian.jira.configurator.gui.ConfiguratorFrame.init(ConfiguratorFrame.java:95) at com.atlassian.jira.configurator.gui.ConfiguratorFrame.<init>(ConfiguratorFrame.java:83) at com.atlassian.jira.configurator.Configurator.startGui(Configurator.java:74) at com.atlassian.jira.configurator.Configurator.start(Configurator.java:52) at com.atlassian.jira.configurator.Configurator.main(Configurator.java:43)