Are you on Windows or Mac? The mechanism for the color picker is a bit different in each, and not very intuitive (working within the limits of the SDK and system options). So my first inclination would be to make sure you are following the required steps based on your system. Beyond that, there are have been a number of beta testers in Facebook that have found that turning off “use graphics processor” seems to resolve some issue, so perhaps give that a try.
Let me think about this… I could have the “none” option for LUT go back to the custom camera profile you used, BUT if you are using a custom “enhanced” profile (with your own LUT embedded) it gets much trickier. Based on the way the SDK is set up, there isn’t a direct path for me to manipulate what LUT is getting set, so I use regular presets (xmp settings) to call enhanced look profiles. In theory, you could could take the “NLP-Camera-None” preset and change it to call whatever camera profile or look profile you’d like, and then when NLP calls that preset from the tool, it simply calls that preset and loads the look you want.
2.1.2 is still the latest released version.
2.1.7 is the beta of 2.2, which I have available for trial in the private Facebook group. Fixing up a couple bugs and will officially release 2.2 very soon.