Failure with ZdcPluginSSLSession on latest Pharo 32 bit/Win

Hi Pharo 32 bit/Win users,

I'm on the latest stock Pharo 32 bit/Win downloaded from
        http://files.pharo.org/platform/Pharo6.1-win.zip
which contains the latest 60518 image.

When evaluating
Metacello new
        smalltalkhubUser: 'Moose' project: 'GToolkit';
         configuration: 'GToolkit';
         version: #development;
         load.
I get an exception roughly stating:
PrimitiveFailed: primitive #primitiveSSLCreate in ZdcPluginSSLSession failed

I cross-checked the presence of all the .dlls in the Pharo6.1 folder,
they are all there, including SqueakSSL and ssleay32.

Anybody experiencing similar problems?
Any idea on how to overcome it or on how to dive deeper?



Greetings
Raffaello