scene that can't be rendered in IPR anymore

[pasto]

Hello,

This scene can't just render in IPR, but if I render to disk all seems fine.
There is a never ending API MSG in the console (that I get either during the render to disk) saying "singular matrix" with some matrices coordinates displayed.

Might be due to timeshift SOP settings ? (Because only the object with those SOP create that issue).


Thanx a lot.

[juanjgon]

Thanks for the scene. I'll investigate it. As you say the problem can be the time shift nodes, trying to get data from frames that are not available yet, or something like that.

-Juanjo

[pasto]

yes but strangely when I switch those time shift nodes off the messages remains.

thx

[pasto]

Sorry but I tried to makes files in order to bypass the time SOPS and I get this kind of msg :

*** OCTANE API MSG: device 2: failed to initialize resources
*** OCTANE API MSG: device 2: detected an error on render device! trying to recover...
*** OCTANE API MSG: CUDA error 719 on device 2: unspecified launch failure
*** OCTANE API MSG: -> failed to bind device to current thread
*** OCTANE API MSG: device 2: failed to initialize resources
*** OCTANE API MSG: device 2: failed to recover - giving up and switching device to failed

This is really strange because I could render this scene once (even with the time sops active)

thanx
Jérôme

[pasto]

Sorry Juanjo, might be my wrangle node that creates strange pscale values.

Thanx for you help.

[pasto]

Just to be clear, I guess my clamp was returning some very tiny values, (some -18 exponent) that octane may be didn't want to deal with.