[phenixbb] phenix.map_sharpening - sequence file required?

Hi, The new-ish map_sharpening utility seems to absolutely require a sequence file (at least on the CLI), whereas using auto_sharpen one could directly provide solvent content or estimated molecular mass. This option - molecular_mass - is still present in map_sharpening, but the program still terminates with an error - "Sorry: Need a sequence file". Is this intended? I run using the following command: phenix.map_sharpening cryosparc_P4_J199_002_volume_map.mrc resolution=2.3 molecular_mass=50000 Cheers Oli