XD3 output black, turns PureRaw preview also black

Using PureRaw 6.0.1 on Windows 11 with an AMD Ryzen 9 5950X CPU and Intel A770 16GB video card with current video drivers from Intel. Camera is an OM-1 mk II outputting raw .ORF files.

When I try to process photos using XD3 processing, the resulting .DNG file is fully black and interestingly the preview for the .ORF file in PureRaw also turns black. It does not actually affect the underlying .ORF file, if I clear the Lightbox and reload the .ORF files the thumbnail comes back correctly. Can confirm that the XD3 .DNG file is black both when viewing the preview in the Windows folder as well as when loaded into my photo editing software.

This does not occur using all the same settings but choosing standard DeepPrime 3. The .DNG output is an expected.

Any advice or information is much appreciated.