Strange avisynth error display

[click2]

Sometimes, when avisynth needs to report an error, i get this instead. I'm guessing the width is wrong somewhere. Is there a known solution?

http://imgur.com/OCkJx.png

Using: XP32, MPC-Homecinema r1179. Interestingly enough, the same script displays fine with both WMP and graphedit (http://imgur.com/7j1Rf.png), so maybe this is an MPC issue instead? Connecting to MPC's graph with graphedit just shows up a blank frame.

[kemuri-_9]

you're using a svn build of mpc-hc, they generally have various issues like the one you see now.

use stable 1.2.908 or try another (unstable) svn build.

[Gavino]

If this happens, try changing the width of the window manually to see the error text correctly.

[click2]

The problem still exists in 1.2.908 (http://imgur.com/YJcXk.png), as well as 1.1.604-stable (http://imgur.com/Y0A4K.png) and even guliverkli's 6.4.90 (http://imgur.com/gm0VX.png), so i'm tentatively ruling out the version of MPC-HC.

Resizing the window only resizes the image.

[Gavino]

Resizing the window only resizes the image.
Set Video Frame to "Stretch To Window".

[click2]

Even with that set, resizing the window only resizes (http://imgur.com/aUwe3.png)the (http://imgur.com/Ok3DV.png)image. (http://imgur.com/roDEt.png) The error displays correctly in graphedit, WMP, and even mplay32.exe.