V-Ray Scene Access : write renderElement in custom directory does not work

[bigbossfr]

Hi,
With V-Ray Scene Access, i am trying to set the name of the RenderChannelMultiMatte with a custom directory like :

create("RenderChannelMultiMatte", multiMatteName)
myMask = findByName(multiMatteName)
myMask[0].set("name", str("myCustomDirectory/myName))

It doesn't work, i have : "myCustomDirectory_myName"
I want to arrange all my multiMatte mask by asset, like "assetName/myName".

When i enable "separate folders", Vray give me an error : "// Error: Cannot write output image file "C:/blabla/images/_tmpuntitled.png": "error writing file"", and renderElements are not writed !

Is it possible to fix this quickly please ?

Like :
If i enable "separate folders", i have my custom directory : "assetName/myName".
If i disable "separate folders", i have : "assetName_myName".

Thank you.

[vlado]

I will make a note to look into this, but unfortunately we cannot implement this quickly without the risk of breaking too many things. However you can write a script to move the elements to the folders that you want after rendering is complete.

Best regards,
Vlado

[bigbossfr]

Yep,
I will do this workaround in postFrame mel.
Thank you Vlado.