On 02/22/2011 11:24 AM, Fabio Zadrozny wrote: > Hi Clayton, > >> From the traceback, it seems it's a bug in Eclipse. I've reported it > at: https://bugs.eclipse.org/bugs/show_bug.cgi?id=337866 (please add > your own observations on how to reproduce the bug there). > > Cheers, > > Fabio > > On Tue, Feb 22, 2011 at 1:11 PM, Clayton Keller<inetad...@ruraltel.net> > wrote: >> On 02/22/2011 09:44 AM, Fabio Zadrozny wrote: >>> On Tue, Feb 22, 2011 at 12:14 PM, Clayton Keller<inetad...@ruraltel.net> >>> wrote: >>>> When attempting to debug code I receive a dialog box indicating "Error >>>> setting breakpoints" with the following details: >>>> >>>> "Error logged from Pydev Debug: >>>> org.eclipse.core.internal.dtree.NoDataDeltaNode cannot be cast to >>>> org.eclipse.core.internal.dtree.DataTreeNode" >>>> >>>> I can run files without issue but receive the above error when >>>> attempting to debug with our without breakpoints set. >>>> >>>> I also see this error detail when attempting to load Eclipse and if the >>>> program tries to load an existing file into the editor that persisted >>>> from the last usage of the application. If I close that file any files >>>> which also were open work fine and any new files open work fine as well. >>>> >>>> I am running Eclipse as a non-root user. >>>> >>>> Here is my environment. >>>> >>>> Eclipse: 3.6.1 Build id: M20100909-0800 ("Classic" version downloaded >>>> from site) >>>> Pydev: 1.6.5.2011020317 >>>> Fedora Core 14 x86_64 >>>> Python 2.7 >>>> >>>> >>>> Any additional assistance on the error would be greatly appreciated. >>> >>> >>> Hi Clayton, >>> >>> Do you have the complete stack-trace in your error log? Can you paste >>> it? (see: http://pydev.org/faq.html#how_do_i_report_a_bug for >>> instructions on getting it). >>> >>> Cheers, >>> >>> Fabio >>> >> >> Fabio, >> >> Here's the stack-trace on "Error setting breakpoints", which happens >> when I try to execute the file from Debug. >> >> --- >> java.lang.ClassCastException: >> org.eclipse.core.internal.dtree.NoDataDeltaNode cannot be cast to >> org.eclipse.core.internal.dtree.DataTreeNode >> at >> org.eclipse.core.internal.watson.ElementTreeIterator.iterate(ElementTreeIterator.java:120) >> at >> org.eclipse.core.internal.resources.MarkerManager.visitorFindMarkers(MarkerManager.java:614) >> at >> org.eclipse.core.internal.resources.MarkerManager.doFindMarkers(MarkerManager.java:277) >> at >> org.eclipse.core.internal.resources.MarkerManager.findMarkers(MarkerManager.java:262) >> at >> org.eclipse.core.internal.resources.Resource.findMarkers(Resource.java:1017) >> at >> org.python.pydev.debug.model.AbstractDebugTarget.addBreakpointsFor(AbstractDebugTarget.java:590) >> at >> org.python.pydev.debug.model.AbstractDebugTarget.initialize(AbstractDebugTarget.java:577) >> at >> org.python.pydev.debug.ui.launching.PythonRunner.runDebug(PythonRunner.java:162) >> at >> org.python.pydev.debug.ui.launching.PythonRunner.run(PythonRunner.java:87) >> at >> org.python.pydev.debug.ui.launching.AbstractLaunchConfigurationDelegate.launch(AbstractLaunchConfigurationDelegate.java:104) >> at >> org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:853) >> at >> org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:702) >> at >> org.eclipse.debug.internal.ui.DebugUIPlugin.buildAndLaunch(DebugUIPlugin.java:923) >> at >> org.eclipse.debug.internal.ui.DebugUIPlugin$8.run(DebugUIPlugin.java:1126) >> at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) >> --- >> >> Please let me know if you need additional information. >> >> Clay >>
In case you did not see, I commented on my portion of the bug that was filed. After further testing and investigation it looks like my problem was root v. non-root permission issue. To simplify matters I reinstalled Eclipse in my non-root user directory and am working out of it from there. Doing so has cleared up the issues I reported. ------------------------------------------------------------------------------ Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev _______________________________________________ Pydev-users mailing list Pydev-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pydev-users
