enter image description hereFor some reason my ability to add ruler points has completely disappeared in StereoMorph. (I have only been using R for about a month and have a major assignment due that I have been unable to make work due to this problem!) I’ve been trying for about 24 hours to get this function back and it’s not working. I have tried updating software (both within R and on my whole computer) but nothing is working, so I opened up a previous project that does have ruler points already, and I would not be able to add or edit the ruler points there either?

enter image description hereFor some reason my ability to add ruler points has completely disappeared in StereoMorph. (I have only been using R for about a month and have a major assignment due that I have been unable to make work due to this problem!) I’ve been trying for about 24 hours to get this function back and it’s not working. I have tried updating software (both within R and on my whole computer) but nothing is working, so I opened up a previous project that does have ruler points already, and I would not be able to add or edit the ruler points there either?