I deleted my design from the current Ribosome 23S lab and received this message.
My design did delete.
I ran into this two weeks ago when I deleted a design from the OpenVaccine Round 5 sandbox for NanoLuciferase. I accidentally deleted two more designs because I kept getting this error. I can’t recall exactly what happened, I believe I deleted a design and it still showed in the list so I tried again to delete and my next design got deleted as well. Like there was a lag in the design being removed from the list.