3 Replies Latest reply on Dec 23, 2015 8:19 AM by ShawnBones

    Tone Curve for RGB is missing for images imported from LR3 into LR6


      Upgraded to LR6 (v6.3) and imported all the catalogs from a version of LR3.  However, when I went to use the tone curve RGB it would not come up, the menu options is just not there.  It works with images I imported directly into LR6 but not those that were imported from the conversion of LR3 to LR6.  What happened and how can i get this feature to work?