You should be good now!

Do you mean the whole base disappears (including your face and torso), or is it just your limbs? Because all of your limbs are turned off at the moment and I'm wondering if that could be what you're seeing. You can turn them back on in the Base tab of the Wardrobe.

Try clicking in the space where the toggles should be? I think this is just a display error. You can also try toggling Night Mode (the moon icon in the top right of the page, next to your avatar headshot) and that might make them show up.