Bug 58845 [Viewers] Error while debugging but no log
I was debugging an IllegalArgumentException. I clicked on one of the traceback lines after the breakpoint was hit and got a dialog informing me that an error occurred and that I should see the log for details but the log was empty. After this, the debuuger no longer opens files (i.e. it still stps at breakpoints but I can't look at the source). I am using Eclipe build I20040413 and IBM VM build 1.4.1, J2RE 1.4.1 IBM build cxia321411-20040301.
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/StructuredViewer.java
* This should be called when an element has changed in the model, in order to have the viewer
 * accurately reflect the model.  This method only affects the viewer, not the model.
 * </p>
 * <p>
 * Specifying which properties are affected may allow the viewer to optimize the update.
 * For example, if the label provider is not affected by changes to any of these properties,
 * an update may not actually be required. Specifing <code>properties</code> as 
 * <code>null</code> forces a full update of the given elements.
 * </p>
 * <p>
 * If the viewer has a sorter which is affected by a change to one of the properties,
 * the elements' positions are updated to maintain the sort order.
 * </p>
 * <p>
 * If the viewer has a filter which is affected by a change to one of the properties,
 * elements may appear or disappear if the change affects whether or not they are 
 * filtered out.
 * </p>
 *
 * @param elements the elements
 * @param properties the properties that have changed, or <code>null</code> to indicate unknown
 */
public void update(Object[] elements, String[] properties) {
	for (int i = 0; i < elements.length; ++i)
		update(elements[i], properties);
}
/**
 * Updates the given element's presentation when one or more of its properties changes.
 * Only the given element is updated.
 * <p>