[PyQt] memory can't be "read"

Jason H scorp1us at yahoo.com
Fri Jul 10 22:21:21 BST 2009


There is a pointer that is referencing something outside of the address space of your program. Its a bad pointer. Since you are closing your program, that means your destructors are being called, memory freed. Likely, you have stored a pointer to a freed block and are trying to use it. perhaps something in a QObject hierarchy that was already deleted?





----- Original Message ----
From: Arve Knudsen <arve.knudsen at gmail.com>
To: Mario Daniel Carugno <carugnom at gmail.com>; pyqt at riverbankcomputing.com
Sent: Friday, July 10, 2009 4:41:40 PM
Subject: Re: [PyQt] memory can't be "read"

Come to think of it, an idea might be to run PyQt example programs and
see if they work properly, to rule out problems on that level.

On 7/10/09, Arve Knudsen <arve.knudsen at gmail.com> wrote:
> This should simply mean there has been a memory error (segfault) in
> the application, and as such you'd need to debug in order to pinpoint
> it.
>
> On 7/10/09, Mario Daniel Carugno <carugnom at gmail.com> wrote:
>> Hello, i was trying to run a pyqt application on windows. It works,
>> but when i close it, the following error appears:
>>
>>   The instruction at "0x018f9098" references memory at "0x00a8c448".
>> The memory can't be "read"
>>
>> The message could be not exact in english since i'm translating it from
>> spanish.
>> I've seen this error before, i think it's a common issue on windows.
>> Do anybody know how to solve it ?
>> Thanks
>> _______________________________________________
>> PyQt mailing list    PyQt at riverbankcomputing.com
>> http://www.riverbankcomputing.com/mailman/listinfo/pyqt
>>
>
> --
> Sent from my mobile device
>

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