Error message
 

I keep getting this error message when I run my program in Vizard 4:

Warning:: Picked up error in TriangleIntersect
(-0.382813 0.367188 0, 0.273438 -0.367188 0, 0.273438 0.367188 0)
(1.#QNAN, 1.#QNAN, 1.#QNAN)

The values change quickly; what might be happening?

Thanks

Another error
 

When I load up my program, it says:

Unknown Chunk: ***UNKNOWN*** (0xA08A)
Unknown Chunk: ***UNKNOWN*** (0xA08A)
Unknown Chunk: ***UNKNOWN*** (0xA08A)
Unknown Chunk: ***UNKNOWN*** (0xA08A)

What is it?

Thanks

What model format are you loading?

I am using a .3DS file format. It has always worked very well in 3.0.

To be clear, is the model failing to load, or is it loading but just outputting the warning messages?

The new version of OpenSceneGraph in R4 contains a new 3DS loader, so it might just be overly verbose.

The model loads, and then these messages start appearing especially when I use viz.pick . The program seems to work fine, but the messages are so frequent that they end up slowing it down.

Warning:: Picked up error in TriangleIntersect
(-0.382813 0.367188 0, 0.273438 -0.367188 0, 0.273438 0.367188 0)
(1.#QNAN, 1.#QNAN, 1.#QNAN)

A new beta has been released, which should suppress these warning messages.