[erlang-questions] Debugger crashes

Torben Hoffmann <>
Thu Feb 28 20:26:47 CET 2008


For the record: I get the same sort of crashes and it has forced me to stop
using the debugger since it was too much pain and too little gain.

Cheers,
Torben

2008/2/28 denis <>:

>  Hi,
>
>
>
> I resurrect this old mail because since I upgraded to R12B, I experience a
> lot of problems with the graphical tools, especially the debugger. I have
> the same error as below when for instance I click on "step" or "next" button
> in the debugger.
>
> There is another tool where I can reproduce the problem each time, and my
> co-worker has also the problem:
>
> Launch the process manager: pman:start() and check "hide systems process".
> The tool crash with the same error as below
>
>
>
> GS frontend. Last mgs in was:{<0.394.0>,{destroy,196}}
>
> exit:{<0.394.0>,{destroy,196}}
>
>
>
> =ERROR REPORT==== 28-Feb-2008::14:00:03 ===
>
> Error in process <0.396.0> on node '' with exit value:
> {{badmatch,[]},[{gstk_db,opt,3},{gstk_gridline,delete,2},{gstk,delete_only_this_widget,2},{gstk,destroy_impl,2},{gstk,doit,2},{gstk,loop,1}]}
>
>
>
> Reason: {'EXIT',
>
>             {function_clause,
>
>                 [{gs_frontend,remove_objs,
>
>                      [1601,
>
>                       {error,
>
>                           {{badmatch,[]},
>
>                            [{gstk_db,opt,3},
>
>                             {gstk_gridline,delete,2},
>
>                             {gstk,delete_only_this_widget,2},
>
>                             {gstk,destroy_impl,2},
>
>                             {gstk,doit,2},
>
>                             {gstk,loop,1}]}}]},
>
>                  {gs_frontend,doit,2},
>
>                  {gs_frontend,loop,1}]}}
>
>
>
> Is this bug has been identified ? Maybe a patch is available ?
>
>
>
> Thanks
>
> Denis
>
>
>   ------------------------------
>
> *De :*  [mailto:
> ] *De la part de* Ben Hood
> *Envoyé :* dimanche 30 décembre 2007 04:29
> *À :* 
> *Objet :* [erlang-questions] Debugger crashes
>
>
>
> Hi,
>
> I've recently upgraded to R12 and the debugger has become unstable.
>
> It is not easy to reproduce the error - it seems to occur after having
> stepped through a lot of code.
>
> Upon googling this, I found a old post that referred to R115 (
> http://www.erlang.org/pipermail/erlang-questions/2007-June/026932.html)
> which describes this problem with the same trace as I have appended below.
>
> Has anybody seen this with R12?
>
> I am using OSX 1.5.1 with R12B-0 and it doesn't seem to make a difference
> if I use tcl/tk 8.4.9 or 8.5.
>
> Thx,
>
> Ben
>
>
> ----------------------------------------------------------------------------
>
> GS frontend. Last mgs in was:{<0.3260.0>,{destroy,750}}
> exit:{<0.3260.0>,{destroy,750}}
> Reason: {'EXIT',
>            {function_clause,
>                [{gs_frontend,remove_objs,
>                     [193,
>                      {error,
>                          {{badmatch,[]},
>                           [{gstk_db,opt,3},
>                            {gstk_gridline,delete,2},
>                            {gstk,delete_only_this_widget,2},
>                            {gstk,destroy_impl,2},
>                            {gstk,doit,2},
>                            {gstk,loop,1}]}}]},
>                 {gs_frontend,doit,2},
>                 {gs_frontend,loop,1}]}}
>
> =ERROR REPORT==== 13-Dec-2007::09:34:11 ===
> Error in process <0.3212.0> with exit value:
> {{badmatch,[]},[{gstk_db,opt,3},{gstk_gridline,delete,2},{gstk,delete_only_this_widget,2},{gstk,destroy_impl,2},{gstk,doit,2},{gstk,loop,1}]}
>
> _______________________________________________
> erlang-questions mailing list
> 
> http://www.erlang.org/mailman/listinfo/erlang-questions
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://erlang.org/pipermail/erlang-questions/attachments/20080228/a1285c26/attachment.html>


More information about the erlang-questions mailing list