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Girijashankar Senapati avatar image
Girijashankar Senapati asked ·

Unable to Evaluate Expression Houdini Arnold Error

Hi, I am unable to render a object with texture on Houdini 16.5 and arnold 5.1.1.1

I am getting an error in render view that *unable to evaluate expression.

In Houdini 17, The render view stucks at 10% or 18% or 5%. Getting nothing.

may be tx issue or something else, I could not figure out what exactly happening. The object rendering is fine in mantra.

htoa
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Stephen Blair avatar image
Stephen Blair answered ·

That looks more like a Houdini error.

What's the full text of the message?

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unable to evaluate expression,

This is what i am getting on top right corner of render screen in red color font in houdini 16.5.

In houdini 17, theres no error. Just stucked in random percentage of render progress.

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