17:29:59.435: Available Video Adapters:
17:29:59.438: Adapter 0: NVIDIA GeForce GTX 1060 6GB
17:29:59.438: Dedicated VRAM: 2051014656
17:29:59.438: Shared VRAM: 4270217216
17:29:59.438: Driver Version: 26.21.14.3200
17:29:59.438: output 0: pos={0, 0}, size={1920, 1080}, attached=true, refresh=60, name=2460G5
17:29:59.439: output 1: pos={1920, 0}, size={1920, 1080}, attached=true, refresh=60, name=SAMSUNG
17:30:14.698: [NVENC encoder: 'recording_h264'] settings:
17:30:14.698: rate_control: CBR
17:30:14.698: bitrate: 2500
17:30:14.698: cqp: 0
17:30:14.698: keyint: 250
17:30:14.698: preset: hq
17:30:14.698: profile: high
17:30:14.698: width: 1920
17:30:14.698: height: 1080
17:30:14.698: 2-pass: false
17:30:14.698: b-frames: 2
17:30:14.698: GPU: 1
You don't have a GPU 1. This needs to be set to 0.