VirtualDub auto-crash when .AVS loaded

[Ryuushi]

I just formatted my Windows XP Home machine today, due to issues that arose with my XviD codec that seemed irreversible.
I then came to install my programs again, and had all my programs and settings back. Naturally, it couldn't be simple - I tried to load an .AVS into VirtualDub and VirtualDubMod and the two programs each crashed. Crashed as in auto-closed - no error messages at all, and their process wasn't even left working in the background.
My new machine setup is now using Windows XP Professional SP2. I searched and couldn't find any mention of this OS being a problem, and so I don't think that's the problem.
I'm using the latest version of all software, as far as I know. Please, if anybody can help me with this, it would be greatly appreciated. I don't want to get behind on encodes!
Thanks.

VirtualDub version = 1.5.10, VDubMod version = 1.5.10.1 with latest bugfix
AVISynth version = 05 05 2005 2.5.6 Beta 3

[unskinnyboy]

So this same .avs used to work before you reinstalled Windows? Nothing's changed? Also please post the script here.

I have experienced auto-closure 2 times before - one was that autocrop() was giving bloated values to the resize function. Another time it was a colorspace issue (forgot to put in ConvertToYUV2() where it was needed). Both took some time to figure out since there were no error messages to go by.

[tsp]

also try avisynth 2.55 and see if it generates a more meaningfull error message

[Ryuushi]

So this same .avs used to work before you reinstalled Windows? Nothing's changed? Also please post the script here.

I have experienced auto-closure 2 times before - one was that autocrop() was giving bloated values to the resize function. Another time it was a colorspace issue (forgot to put in ConvertToYUV2() where it was needed). Both took some time to figure out since there were no error messages to go by.

Yep, the .AVS worked fine before hand. I tried some other .AVS files, and it doesn't matter which they are, they always just auto-close the program. The script is:

LoadPlugin("C:\Program Files\AviSynth 2.5\plugins\MPEG2Dec3dg.dll") video = MPEG2Source("link to my d2v file")
audio = WAVSource("link to my wav file")
AudioDub(video, audio)
SSRC(44100)
LoadPlugin("C:\Program Files\AviSynth 2.5\plugins\Decomb521.dll")
FieldDeinterlace(full=true,threshold=20,dthreshold=8,blend=true,map=false,chroma=false)
Tweak(0.0,1.0,25.0,1.0,coring=false,sse=false)
Crop(12,4,-12,-8)
Lanczos4Resize(512,288)
Trim(29,31096)
FadeIO(15,0,25.0)

[mg262]

Does vdub(mod) work with .avis? Does Avisynth work with e.g. media player or avs2avi?

I had this problem once + fixed it by emptying my plugin directories... but yours are presumably empty?

[squid_80]

I'm using the latest version of all software, as far as I know.

MPEG2Dec3dg.dll was renamed to dgdecode.dll quite a while ago. If you're using the latest version of dgindex to create the d2v file you will need a matching version of dgdecode.

Have you tried a simple avisynth script with nothing in it but version()?