I was looking for hours to find where is the problem and my rendering, all of a sudden, never start when I am using -H mantra flag in order to render over the network. I just found that when ever I'm using the “minmax min” Pixel Filter (in an image plane or the main image) the rendering will never start and I am getting the following error for an random numbering of the machines I am using:
mantra: Network Error Unexpected sample tile header
I am using the latest stable build of Houdini 12 and because there is no much time, is there any way to fix this or do I have to render my motion passes separately in a single machine?