[Dev-C++] icon + version info doesn't work !?!?!

[<A_B...@gm...>]

Hi,
I whant to include an icon and version info to my prog.
When I setup the icon and enable file version at the projects options and try to compile the 
source, I get an error like this (I'm german and don't know the english messages):

System couldn't find the selected file.
[Build Error]  [MapEd_private.res] Error 2

Well, I've got a file named "MapEd_private.rc" but no .res - file !?!?!
I renamed this file to .res but that doesn't work...

When I set no Icon and no version info, the source compiles correctly !!!
Is it a bug within DevC++ or do I make something wrong ???
(I'm using Win2K-sp3 with DevC++ V4.9.8.7)


thx, Acki