When using Capture One 7.1.2 or higher I have a issue with the navigator view when using a LCC's on IQ160 files. All files were shot with a SK35 and a Arca rm3di.
After I apply an LCC to an image and ask for color cast correction, the actual image view is fine, however in the navigator view, the image shows like there has not been a color cast applied. This only happens with IQ160 files. I have demo'd a 260 and those files in 7.1.2 and 7.1.3 don't do this. However my main production files are still from the IQ160 and I use the navigator a lot.
Also if you are working with local corrections, when you first add a new local correction layer, the normal view of the image goes through some sort of strange color morph, but returns to normal, however each time you work in a local correction layer you get this. Again only in 7.1.2 and higher.
I have not backed off to 7.1.1 yet as I am still working on IQ260 demo files, but may have to if this issue is not resolved soon.
I have attached two screen prints, one shows a IQ160 file the other a 260 file, you can see the navigator box on the 160 files shows the image incorrectly.