Bugs item #3446784, was opened at 2011-11-30 22:08 Message generated for change (Comment added) made by hansonr You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=379133&aid=3446784&group_id=23629
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: Applet Group: v12 >Status: Closed >Resolution: Invalid Priority: 5 Private: No Submitted By: James Collier () Assigned to: Bob Hanson (hansonr) Summary: Crash in JmolApplet with NullPointerException Initial Comment: Expected Behaviour: Open (e.g.) http://jmol.sourceforge.net/demo/trace/ in a tab, create a new tab and (again) go to http://jmol.sourceforge.net/demo/trace/ in the new tab. Switching between each tab shows a running Jmol applet in each. Buggy Behaviour: Same instructions as above. Only the applet in the newest tab works, the older tab has an applet that is black background, no molecule display and the word Jmol in the lower-left of the applet. A dump of the console is attached including a backtrace showing the NullPointerException. Relevant software: *Jmol 12.2.7 *Firefox (Iceweasel) 8.0 *IcedTea Web plugin 1.1.4 *OpenJDK 6b23~pre11 ---------------------------------------------------------------------- >Comment By: Bob Hanson (hansonr) Date: 2011-12-01 04:51 Message: This is not a Jmol problem, it's a browser bug. I'm seeing the expected behavior in Firefox 8/Windows 7 at that site. Please report it to Iceweasel support. Looks like you have a good case and good example. They should be able to find the problem relatively quickly. >From that error trace it's pretty clear that the browser sent an applet.destroy() call to the first applet (which later triggered an exception in the Jmol g3d package, because the renderer had a null platform field). I'm guessing it happened when the second tab was opened and the first page became hidden. Please pass that on to them. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=379133&aid=3446784&group_id=23629 ------------------------------------------------------------------------------ All the data continuously generated in your IT infrastructure contains a definitive record of customers, application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-novd2d _______________________________________________ Jmol-developers mailing list Jmol-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jmol-developers
