wine users - Aug 2009 - Strange problem with wine

Hi to all. I use Ubuntu 9.04 AMD 64 with Gnome.
I use a simple Nintendo emulator that works perfectly with wine, well, until
yesterday it was working perfectly. Yesterday suddenly it doesn' t start any
more.
If I start it form a terminal the output is 
Code:
luca at luca-desktop:~$ wine C:/emulador\ nintendo/Snes9XW.exe 
fixme:mixer:ALSA_MixerInit No master control found on SAA7134, disabling mixer
fixme:mixer:ALSA_MixerInit No master control found on USB Device 0x46d:0x8d7,
disabling mixer
fixme:d3d:IWineD3DImpl_FillGLCaps OpenGL implementation supports 32 vertex
samplers and 32 total samplers
fixme:d3d:IWineD3DImpl_FillGLCaps Expected vertex samplers + MAX_TEXTURES(=8)
> combined_samplers
fixme:win:EnumDisplayDevicesW ((null),0,0x32f934,0x00000000), stub!




If I start it from the icon I find the process in the process list withe the
code
Code:
pipe_wait



I definitely can't understand why I switch off the computer one night after
have been playing for a while and the day after it doesn' t work any more.

Can anyone help me?


P.S.: sorry for my poor english.

luquino wrote:
> Yesterday suddenly it doesn' t start any more.
Most likely some updates got installed. Make sure that video drivers are
installed properly. That no other programs using sound. Disable all 3d - desktop
effects.

checking synaptic history I am sure that none of the 32 bits library has been
uninstalled or updated.
As wine and the emulator were working before I suppose that I have all the 32
bits library needed installed.