Failed to localize files error

I am trying to run amaro/pick_absolute_solution in the Wu_DCIS_WES_analysis workspace but keep getting variants of "Failed to localize files", see below for an example:

Please see https://portal.firecloud.org/#workspaces/broad-firecloud-wuclonal/Wu_DCIS_WES_analysis/monitor/8e3e1d74-5ff4-4a90-b036-abdd4750bb3f/68280dec-f3a5-4ec3-a1ad-0ed8fdc1ae11

The required input files are all there. Could you please help? I have run it several times with no luck.