Doesn't save the Irradiance Map

Vray 1.5RC2
I use IM as 1st bounce and LC as 2nd.
I’ve launched on the net a single frame on a single pc, with autosave for both IM and LC.
Well, LC was saved, but IM wasn’t.
I did some tests, with others pc, and it’s always the same: LC saved, IM not.

Is there any tip I should know?

Thank-you!

Will check that, right now. Thanks for the info !

Best regards,
nikki Candelero

It works fine here.

Best regards,
nikki Candelero

…I’ll check my file.
Thank-you