There are several profiles that I have seen this morning that it shows (tiada nama) which means "no name". It was just fine when I checked last night.
This seems to only occur if I selected my own language "Malay", not sure about other languages. When switch to English seems it able to show the name properly. Switch back to my language then it shows again the no name.
Below are some profiles that shows the behavior. There are more profiles affected even including existing users that I see this. In the "Recently Online" section in the main page, I can see those users affected will not even show their name.
http://www.geni.com/people/Megat-Terawis-RAJA-ADAT-PAGAR-RUYUNG/6000000002534912601
http://www.geni.com/people/Fatimah-Pandak-Mohd-Daud/6000000001347459089
http://www.geni.com/people/Mostafa-Md-Sa-aid/6000000006213206353