"unsupported output profile" in new DT build

I built 3.3.0+1993~ga5829cf6c-dirty today and have noticed it’s giving a message when outputting to jpeg -

[dt_ioppr_set_pipe_output_profile_info] unsupported output profile 0 /home/paulssd2/.config/darktable-5dec/color/out/sRGB_v4_ICC_preference.icc, it will be replaced with sRGB

This was not happening in build 1128 from mid-October.
(This profile is from the official ICC website, it’s connected with perceptual rendering)

Any ideas please?