edit disable enable remove does'nt work

Hi if anyone can help me one of my customers got disabled and I can’t enable or remove it as you move the mouse pointer down they just disappear

Use Mozilla Firefox instead of IE.

If you move quickly over menu, you can do clic in I.E.

Bye.
Fran.

I have the same problem with both mozilla and IE. with mozila I could click on it but it always says “check at least one user!” but I have done that :frowning: