Mapserver 4.2 crash when using SRS key in the request

[Piero Cavalieri]

Hi all,
If I make a request like this:

http://stage/Scripts/mapserv.exe?
map=E:/svg2/hillshade.map&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&LAYERS=hi
llshade&BBOX=244000,4150000,308000,4231000&width=553&height=700&

my image is returned ok.

But if I use the SRS key in the request like this:

http://stage/Scripts/mapserv.exe?
map=E:/svg2/hillshade.map&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&LAYERS=hi
llshade&BBOX=244000,4150000,308000,4231000&width=553&height=700&SRS=EPSG:269
11&

then I have a Mapserv error message, less or more (from Italian):

'Instruction at "0x101d7030" done a reference to address at "0xcccc1036".
Memory couldn't be "read" '

Does anyone know if it's a Mapserver 4.2 bug or does it related to a bad
installation of Proj ?

S.O. is Win2000.

Thanks
    Piero