Hampel-116 and Hampel-127 are the same person - I know because she is my niece. I created a profile and then when I sent her an invitation, she accidentally created her own profile again. Yesterday I was able to merge the two fathers into one, but I'm getting a red warning that these two cannot be merged. All the data matches. What is wrong? I want to get her started on Wikitree, and this makes us look rather not-user-friendly.