* if the user requested cancel.
*/
private boolean displayErrorScreen(List<TestError> errors) {
JPanel p = new JPanel(new GridBagLayout());
ValidatorTreePanel errorPanel = new ValidatorTreePanel(errors);
errorPanel.expandAll();
HtmlPanel pnlMessage = new HtmlPanel();
pnlMessage.setText("<html><body>"
+ tr("The following are results of automatic validation. Try fixing"
+ " these, but be careful (don''t destroy valid data)."
+ " When in doubt ignore them.<br>When you"