RipBot264 1.23.1 Crash on 2nd pass encoding

[tommy2010]

Hello,

I've been doing a two pass transcode from 4K HDR to full HD SDR with tonemapping. Until this point Ripbot has been working great but for some reason this time around version 1.23.1 has crashed on me when starting the 2nd pass of distributed encoding. The client just says "starting" and the software just hangs there indefinitely. Any ideas? Perhaps it's a bug that needs to be looked at.

EDIT: I ran Ripbot again and this time the transcode completed perfectly. According to log the first encode failed at 2nd pass due to Ripbot not being able to open video.264.

Thanks,
Tom