pythoncard-users

Re: [Pythoncard-users] [Boa Constr] Boa, PythonCard and wxPython 2.8.8.1

[Robin D. <ro...@al...>]

Jim Hill wrote:
>> Alexei Vinidiktov wrote:
> 
>>> I've installed the latest version of wxPython (2.8.8.1) and now Boa
>>> Constructor won't start. I'm on Windows XP SP2 and Python 2.5.2.
>>> Here's the traceback I get:
> [snip]
>>>   File "C:\Python25\Lib\site-packages\wx-2.8-msw-unicode\wx\_misc.py", line 3313
>>> , in __init__
>>>     _misc_.FileConfig_swiginit(self,_misc_.new_FileConfig(*args, **kwargs))
>>> wx._core.PyNoAppError: The wx.App object must be created first!
> 
> Werner F. Bruhin wrote:
>  > Posted a work around here:
>  > https://sourceforge.net/forum/message.php?msg_id=5133566
> 
> 
> My PythonCard codeEditor gets the same error from
> line 3313 in ...\wx\_misc.py
> (Same system and apps as Alexei.)
> 
> I thought it may be a problem in wxPython 2.8.8.1, rather than 
> in Boa or PythonCard, but googling found nothing about it.

It is caused by a change in wxPython.  2.8.8.1 added a check to the 
config classes to ensure that the app object had been created first in 
order to correct a crashing bug, but that was a bit of overkill since it 
didn't really need it in all situations.  2.8.8.2 will relax the 
restriction to a more appropriate level.


-- 
Robin Dunn
Software Craftsman
http://wxPython.org  Java give you jitters?  Relax with wxPython!

Re: [Pythoncard-users] PythonCard and wxPython 2.8.8.1

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On 14/08/2008 20:38, Robin Dunn wrote:
>>> Alexei Vinidiktov wrote:
>>>> I've installed the latest version of wxPython (2.8.8.1) and now Boa
>>>> Constructor won't start. I'm on Windows XP SP2 and Python 2.5.2.
>>>> Here's the traceback I get:
>> [snip]
>>>>   File "C:\Python25\Lib\site-packages\wx-2.8-msw-unicode\wx\_misc.py", line 3313
>>>> , in __init__
>>>>     _misc_.FileConfig_swiginit(self,_misc_.new_FileConfig(*args, **kwargs))
>>>> wx._core.PyNoAppError: The wx.App object must be created first!
> 
> It is caused by a change in wxPython.  2.8.8.1 added a check to the 
> config classes to ensure that the app object had been created first in 
> order to correct a crashing bug, but that was a bit of overkill since it 
> didn't really need it in all situations.  2.8.8.2 will relax the 
> restriction to a more appropriate level.


This seems to have been fixed now in the latest release. I upgraded from 
  2.8.0.1 (if it ain't broke...) to 2.8.8.1, to verify that I could see 
the error....and I could. I then upgraded to the new 2.8.9.0 release and 
I was able to start both the code and resource editors. I haven't done 
much beyond that though.

Windows XP + Python 2.5 + wxPython 2.8.9.0 (ansi) + PythonCard 0.8.2.

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