Technical difficulties...

Anyone have this problem? I am trying to add a new label for music to my posts (since I now have a few of them), but every time I go to add a new label, my Internet window shuts down and reports a problem. I was able to add the one label the other day for "quilts", but for the last two days, it won't let me add any new labels. There's a lot more to me than just quilting, so I am hoping this gets fixed somehow soon. :)