Well it appears, today, the Yobit wallet is no longer working. Looks like the party may be over. I put in a support ticket, but we know how that goes with Yobit.
https://www.youtube.com/watch?v=mCPqaG8sVDE

Edit: Maybe it's not so bad. It appears the vast majority of wallets on Yobit are in delayed status, at the moment. This even includes BTC. Hope they get it fixed, soon.

Further edit: All fixed now. that was faster than expected.