Curves for pro ink

i been using pro inks for quite a while and they have worked great.
when I went to print today on hahnemule museum etching with curve1 set to cool
and 2 and 3 set for warm. the prints have no warm tones. they appear to be all cool tones.
I have used this setting a lot and I know what it should look like.
All my inks are full
whats wrong?

please share screenshots of your workflow.