Weight Painting an Armeture Problem

I have a character I made, and have weight painted it, but I added some more armetures to it and now when I go to weight paint them I can no longer select individual bones for painting. What did I do and how can I undo this?

thanks

Do you mean that two armatures control your mesh ?
In this case, all the armatures have to be in pose mode if you want to be able to select their bones in weight paint mode.

thanks :smiley: :smiley: :smiley: