Crashing after 1minute

Hi:

I’ve had Scrivener working under Wine for about a month now. It’s worked well. However, recently after starting, it CTDs with this error:

TIFFReadDirectory: Warning, Sum of Photometric type-related color channels and E
xtraSamples doesn't match SamplesPerPixel. Defining non-color channels as ExtraS
amples..
TIFFReadDirectory: Warning, Sum of Photometric type-related color channels and E
xtraSamples doesn't match SamplesPerPixel. Defining non-color channels as ExtraS
amples..
[196:200:0229/162823.590:ERROR:dxva_video_decode_accelerator_win.cc(1462)] DXVAV
DA fatal error: could not LoadLibrary: msmpeg2vdec.dll: Module not found. (0x7E)
[196:200:0229/162823.681:ERROR:network_change_notifier_win.cc(225)] WSALookupSer
viceBegin failed with: 0
01c0:err:winsock:WSAIoctl -> ?('', 12, 18) request failed with status 0x2733
01c0:err:winsock:WSAIoctl -> ?('', 12, 18) request failed with status 0x2733
01c0:err:winsock:WSAIoctl -> ?('', 12, 18) request failed with status 0x2733
01c0:err:winsock:WSAIoctl -> ?('', 12, 18) request failed with status 0x2733

Checking for updates is off.

Anyone know what’s causing this?

skribe