[Pharo-dev] NBOpenGL VM crash.

Igor Stasenko siguctua at gmail.com
Wed Nov 6 04:57:17 EST 2013

According to dump, it crashes during call to:

  0x21d8c8 I NBWndClassEx class>unregister:instance: 0x10f7e7cc: a(n)
NBWndClassEx class

the reason could be that you passing wrong handle which not exists (or was
existed in previous image session but invalid now).

Not much else i can say without having image and trying myself.

On 6 November 2013 03:42, Ronie Salgado <roniesalg at gmail.com> wrote:

> I'm trying to use the latest version of NBOpenGL in Windows in Pharo 3.0.
> First I'm receiving a "Not suitable implementation" error message. This
> can be solved by adding the following at the class side of
> NBWin32GLContextDriver.
> NBWin32GLContextDriver>>supportsCurrentPlatform
>     ^ NativeBoost platformId = NativeBoostConstants win32PlatformId
> Then, trying the following Roassal3D example produces a VM crash:
> R3Example new city
> Attached is the crash.dmp file. Currently, we are using an old pharo image
> for developing Roassal3D under windows.
> Greetings,
> Ronie Salgado

Best regards,
Igor Stasenko.
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