[erlang-questions] Re: On Windows XP (SP2): wx broken

Dan Gudmundsson <>
Thu Jul 8 09:44:07 CEST 2010


Have you with this problem tried R14A, is it working now?

I found that we had upgraded Visual Studio without recompiling
wxWidgets DLL's causing the
wx-driver to be dependent on two different versions of the runtime DLL,
where only the latest where installed with erlang.

Thanks for locating it.

/Dan

On Fri, Mar 5, 2010 at 4:48 AM, MapAndFold <> wrote:
> I have a Intel Core 2, SMP is enabled, and I am using werl.
>
> Erlang R13B04 (erts-5.7.5) [smp:2:2] [rq:2] [async-threads:0]
>
> Eshell V5.7.5  (abort with ^G)
> 1> wx:demo().
>
> Then, a memory access error occurred, and werl aborted.
>
> ---------------------------
> werl.exe - Application Error
> ---------------------------
> The instruction at "0x7c911948" referenced memory at "0x00000000". The
> memory could not be "read".
>
> On Thu, Mar 4, 2010 at 2:20 PM, Dan Gudmundsson <> wrote:
>> Are you running it from werl?
>>
>> erl and wxwidgets seems to be fighting for stdio, so it needs to be run from
>> werl or erl -detached -s wx demo
>>
>> /Dan
>>
>> On Thu, Mar 4, 2010 at 7:01 AM, Steve Davis
>> <> wrote:
>>
>


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