Re: Re: Some problems in the migration from Classic to Phoenix (cry for help?)

Hélio Guilherme <[email protected]> Wed, 11 Jul 2018 13:01:53 -0700 (PDT)

Newsgroups	gmane.comp.python.wxpython.devel
Message-ID	<[email protected]>

Here it is the stacktrace.

Thanks.

quarta-feira, 11 de Julho de 2018 às 01:47:01 UTC+1, Scott Talbert escreveu:
>
> Do you mind sharing the stacktrace anyway? 
>
> On Tue, 10 Jul 2018, Hélio Guilherme wrote: 
>
> > 
> > Hi again, 
> > 
> > I am still desperate with the crashing bug (I wish it would be smashing 
> :) 
> > ). It happens on Linux, Windows and MacOS with wxPython >=3.0.3  (not 
> with 
> > 2.8.12.1). 
> > 
> > If anyone can spare time and knowledge to help me debug this, it would 
> be 
> > wonderful for the Testers Community to have a Python 3 Robot Framework 
> IDE 
> > (RIDE). 
> > 
> > I can get the stack trace (but it does no tell me anything :(). 
> > 
> > Attached is RIDE and Inspection Tool screenshot. I ask if that would be 
> a 
> > "normal" application configuration? 
> > 
> > I can produce the crash by double-clicking the "For Loop Keyword" cell 
> > (which would "jump" to its definition). Also attach the text file. 
> > 
> > I have no other way to create a minimal demonstrating app. 
> > 
> > Current code is at 
> https://github.com/HelioGuilherme66/RIDE/tree/gificons 
> > To call from cloned repository, use: 
> > invoke devel -a --debugconsole 
> > 
> > To call from installed, use: 
> > ride.py --debugconsole 
> > 
> > Thank you, 
> > Hélio 
> > 
> > quarta-feira, 7 de Fevereiro de 2018 às 23:26:13 UTC, Hélio Guilherme 
> > escreveu: 
> >       Hi all, 
> > 
> >       I announced already on this list that I am migrating an 
> >       application from wxPython 2.8.12.1 to Phoenix, and at the same 
> >       time from Python 2.7 to Python 3.6. 
> > 
> >       Well, I have a lot of software design problems, that I slowly 
> >       try to solve, but the immediate things are some bugs that I 
> >       blame on Phoenix side. Although, they may be because the code 
> >       was done to Classic and there may be some unnoticed differences 
> >       in Phoenix which have impact. 
> > 
> >       List of issues: 
> >       - On Windows 10, wxPython 4.0.0, python 2.7.13: 
> >           The selection of text on a CustomGrid cell, is not 
> >       highlighted.  (this problem existed once in Linux, GTK3+ but was 
> >       fixed, and at the moment it was OK on Windows) It is OK on 
> >       Windows 7. 
> >       - On Windows 7 and 10, wxPython 4.0.0/4.0.1, python 2.7.13: 
> >            It is not possible to type text on certain fields, like, 
> >       Library button and Name field. The only way is to paste with 
> >       context menu (CTRL-V also not working). No problems with GTK3+. 
> >            On certain text fields like Add Scalar button, Name text 
> >       field, there is no blinking cursor. No problems with GTK3+. 
> >            It does not work detaching a floating tooltip window with 
> >       double-click, this works fine with 2.8.12.1 (on Cell Editor, 
> >       type Log and press CTRL-M or CTRL-SPACE). No problems with GTK3+ 
> > 
> >       Finally on all platforms: 
> >            - When we move from the flat notebook tabs to the Editor 
> >       (Grid), it may render grayed color without cells (there is a 
> >       workaround, to move to Text Editor and back). 
> >            - When we navigate from Editor to project Tree, we get 
> >       crashes (not always). 
> >       I suspect that these are related on how it was designed. The 
> >       Editor is being Created when we select its Tab and probably 
> >       Destroyed when replaced. 
> > 
> > 
> >       If by chance anyone would like to install and try this Robot 
> >       Framework IDE, I have a release here (there is also a link to a 
> >       Wiki page with the known Issues). 
> >       One day when my project is bug "free", I'll start doing 
> >       regression tests for all the Demos of wxPython ;). 
> > 
> >       pip install wxPython 
> >       pip install robotframework 
> >       pip install pygments 
> >       pip install 
> >       https://github.com/HelioGuilherme66/RIDE/archive/v1.7.2.zip 
> > 
> >       Thank you for your time. I am also grateful to all the 
> >       opensource developers that makes all this possible (specifically 
> >       GTK, wxWidgets, wxPython and robotframework/RIDE). 
> > 
> >       Hélio 
> > 
> > 
> > -- 
> > You received this message because you are subscribed to the Google 
> Groups 
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> an 
> > email to [email protected] <javascript:>. 
> > For more options, visit https://groups.google.com/d/optout. 
> > 
> >

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RIDE_stack_trace_Fedora28.txt (text/plain, 8.6 KB)

[helio@unknown081196876380 RIDE]$ invoke devel
Thank you for helping developing and testing RIDE on Python 3 and wxPython 4
Please be aware of untested wxPython installation
RIDE officially supports wxPython 2.8.12.1 and 3.0.2.
Your current version is 4.0.3a1.dev3868+aa1f1e41.
There are significant changes in newer wxPython versions. Notice that RIDE is still under development for wxPython 3.0.3 and newer (wxPython-Phoenix). 
Segmentation fault (core dumped)
[helio@unknown081196876380 RIDE]$ sudo coredumpctl gdb
           PID: 3121 (invoke)
           UID: 500 (helio)
           GID: 500 (helio)
        Signal: 11 (SEGV)
     Timestamp: Wed 2018-07-11 20:52:48 WEST (17s ago)
  Command Line: /usr/bin/python3 /usr/local/bin/invoke devel
    Executable: /usr/bin/python3.6
 Control Group: /user.slice/user-500.slice/session-2.scope
          Unit: session-2.scope
         Slice: user-500.slice
       Session: 2
     Owner UID: 500 (helio)
       Boot ID: 6bd6dd05e15d4bce9c92bb4c77a107f1
    Machine ID: 6214b72b091c47ecacea7eb29c936255
      Hostname: unknown081196876380.lan
       Storage: /var/lib/systemd/coredump/core.invoke.500.6bd6dd05e15d4bce9c92bb4c77a107f1.3121.1531338768000000.lz4
       Message: Process 3121 (invoke) of user 500 dumped core.
                
                Stack trace of thread 3121:
                #0  0x00007f550db23ef0 _ZTI12wxEvtHandler (libwx_baseu-3.0.so.0)

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Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/bin/python3.6...Reading symbols from /usr/bin/python3.6...(no debugging symbols found)...done.
(no debugging symbols found)...done.

warning: core file may not match specified executable file.
[New LWP 3121]
[New LWP 3122]
[New LWP 3126]
[New LWP 3123]
[New LWP 3149]
[New LWP 3150]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".

warning: Loadable section ".note.gnu.property" outside of ELF segments

warning: Loadable section ".note.gnu.property" outside of ELF segments

warning: Loadable section ".note.gnu.property" outside of ELF segments

warning: Loadable section ".note.gnu.property" outside of ELF segments

warning: Loadable section ".note.gnu.property" outside of ELF segments

warning: Loadable section ".note.gnu.property" outside of ELF segments

warning: Loadable section ".note.gnu.property" outside of ELF segments

warning: Loadable section ".note.gnu.property" outside of ELF segments
Core was generated by `/usr/bin/python3 /usr/local/bin/invoke devel'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007f550db23ef0 in typeinfo for wxEvtHandler ()
   from /usr/local/lib64/python3.6/site-packages/wx/libwx_baseu-3.0.so.0
[Current thread is 1 (Thread 0x7f552286a540 (LWP 3121))]
Missing separate debuginfos, use: dnf debuginfo-install python3-3.6.5-1.fc28.x86_64
(gdb) 
(gdb) bt
#0  0x00007f550db23ef0 in typeinfo for wxEvtHandler ()
    at /usr/local/lib64/python3.6/site-packages/wx/libwx_baseu-3.0.so.0
#1  0x00007f550d8823f7 in wxEvtHandler::SafelyProcessEvent(wxEvent&) ()
    at /usr/local/lib64/python3.6/site-packages/wx/libwx_baseu-3.0.so.0
#2  0x00007f550d7f5651 in wxTimerImpl::SendEvent() ()
    at /usr/local/lib64/python3.6/site-packages/wx/libwx_baseu-3.0.so.0
#3  0x00007f550ed00688 in sipwxTimer::Notify() (this=0x560b8f74ccc0) at ../../../../sip/cpp/sip_corewxTimer.cpp:115
#4  0x00007f550e021b31 in timeout_callback () at /usr/local/lib64/python3.6/site-packages/wx/libwx_gtk3u_core-3.0.so.0
#5  0x00007f550aa3b371 in g_timeout_dispatch () at /lib64/libglib-2.0.so.0
#6  0x00007f550aa3a8ad in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#7  0x00007f550aa3ac78 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#8  0x00007f550aa3afa2 in g_main_loop_run () at /lib64/libglib-2.0.so.0
#9  0x00007f550ca157fd in gtk_main () at /lib64/libgtk-3.so.0
#10 0x00007f550e0111e5 in wxGUIEventLoop::DoRun() ()
    at /usr/local/lib64/python3.6/site-packages/wx/libwx_gtk3u_core-3.0.so.0
#11 0x00007f550d75f08d in wxEventLoopBase::Run() () at /usr/local/lib64/python3.6/site-packages/wx/libwx_baseu-3.0.so.0
#12 0x00007f550d728746 in wxAppConsoleBase::MainLoop() ()
    at /usr/local/lib64/python3.6/site-packages/wx/libwx_baseu-3.0.so.0
#13 0x00007f550ec00983 in wxPyApp::MainLoop() (this=0x560b8ed5e2b0) at ../../../../sip/cpp/sip_corewxPyApp.cpp:316
#14 0x00007f550ec00b97 in meth_wxPyApp_MainLoop(PyObject*, PyObject*) (sipSelf=<optimized out>, sipArgs=0x7f55227a7240)
    at ../../../../sip/cpp/sip_corewxPyApp.cpp:1837
#15 0x00007f5522214ee2 in _PyCFunction_FastCallDict () at /lib64/libpython3.6m.so.1.0
#16 0x00007f552228a27d in call_function () at /lib64/libpython3.6m.so.1.0
#17 0x00007f55222cf08a in _PyEval_EvalFrameDefault () at /lib64/libpython3.6m.so.1.0
#18 0x00007f55222886fa in fast_function () at /lib64/libpython3.6m.so.1.0
#19 0x00007f552228a372 in call_function () at /lib64/libpython3.6m.so.1.0
#20 0x00007f55222cf08a in _PyEval_EvalFrameDefault () at /lib64/libpython3.6m.so.1.0
#21 0x00007f55222876b8 in _PyEval_EvalCodeWithName () at /lib64/libpython3.6m.so.1.0
#22 0x00007f55222888c0 in fast_function () at /lib64/libpython3.6m.so.1.0
#23 0x00007f552228a372 in call_function () at /lib64/libpython3.6m.so.1.0
#24 0x00007f55222cf08a in _PyEval_EvalFrameDefault () at /lib64/libpython3.6m.so.1.0
#25 0x00007f55222b5ca8 in PyEval_EvalCodeEx () at /lib64/libpython3.6m.so.1.0
#26 0x00007f55222b6c33 in function_call () at /lib64/libpython3.6m.so.1.0
#27 0x00007f5522219aa3 in PyObject_Call () at /lib64/libpython3.6m.so.1.0
#28 0x00007f55222d0b2e in _PyEval_EvalFrameDefault () at /lib64/libpython3.6m.so.1.0
#29 0x00007f55222b5ca8 in PyEval_EvalCodeEx () at /lib64/libpython3.6m.so.1.0
#30 0x00007f55222b6cf6 in function_call () at /lib64/libpython3.6m.so.1.0
#31 0x00007f5522219aa3 in PyObject_Call () at /lib64/libpython3.6m.so.1.0
#32 0x00007f55222d0b2e in _PyEval_EvalFrameDefault () at /lib64/libpython3.6m.so.1.0
#33 0x00007f55222876b8 in _PyEval_EvalCodeWithName () at /lib64/libpython3.6m.so.1.0
#34 0x00007f55222891ce in _PyFunction_FastCallDict () at /lib64/libpython3.6m.so.1.0
#35 0x00007f55222153fe in _PyObject_FastCallDict () at /lib64/libpython3.6m.so.1.0
#36 0x00007f552221bad0 in _PyObject_Call_Prepend () at /lib64/libpython3.6m.so.1.0
#37 0x00007f5522219aa3 in PyObject_Call () at /lib64/libpython3.6m.so.1.0
#38 0x00007f552228fa25 in slot_tp_call () at /lib64/libpython3.6m.so.1.0
#39 0x00007f5522219aa3 in PyObject_Call () at /lib64/libpython3.6m.so.1.0
#40 0x00007f55222d0b2e in _PyEval_EvalFrameDefault () at /lib64/libpython3.6m.so.1.0
#41 0x00007f55222876b8 in _PyEval_EvalCodeWithName () at /lib64/libpython3.6m.so.1.0
#42 0x00007f5522288fa8 in _PyFunction_FastCallDict () at /lib64/libpython3.6m.so.1.0
#43 0x00007f55222153fe in _PyObject_FastCallDict () at /lib64/libpython3.6m.so.1.0
#44 0x00007f552221bad0 in _PyObject_Call_Prepend () at /lib64/libpython3.6m.so.1.0
#45 0x00007f5522219aa3 in PyObject_Call () at /lib64/libpython3.6m.so.1.0
#46 0x00007f55222d0b2e in _PyEval_EvalFrameDefault () at /lib64/libpython3.6m.so.1.0
#47 0x00007f55222886fa in fast_function () at /lib64/libpython3.6m.so.1.0
#48 0x00007f552228a372 in call_function () at /lib64/libpython3.6m.so.1.0
#49 0x00007f55222cf08a in _PyEval_EvalFrameDefault () at /lib64/libpython3.6m.so.1.0
#50 0x00007f55222876b8 in _PyEval_EvalCodeWithName () at /lib64/libpython3.6m.so.1.0
#51 0x00007f55222888c0 in fast_function () at /lib64/libpython3.6m.so.1.0
#52 0x00007f552228a372 in call_function () at /lib64/libpython3.6m.so.1.0
#53 0x00007f55222cf08a in _PyEval_EvalFrameDefault () at /lib64/libpython3.6m.so.1.0
#54 0x00007f55222b5ca8 in PyEval_EvalCodeEx () at /lib64/libpython3.6m.so.1.0
#55 0x00007f55222b6bcb in PyEval_EvalCode () at /lib64/libpython3.6m.so.1.0
#56 0x00007f55223359e2 in run_mod () at /lib64/libpython3.6m.so.1.0
#57 0x00007f5522335d8a in PyRun_FileExFlags () at /lib64/libpython3.6m.so.1.0
#58 0x00007f5522337b40 in PyRun_SimpleFileExFlags () at /lib64/libpython3.6m.so.1.0
#59 0x00007f5522338c5b in Py_Main () at /lib64/libpython3.6m.so.1.0
#60 0x0000560b8d9a9ca8 in main ()
(gdb)