Error Deleting Character

I'm trying to reset my characters. I select delete button, type DELETE in the pop-up window, and it just spins and then says: "Error deleting character" 

Is the character stuck in a deleted campaign?

It was never in a campaign... I was playing around with different things I might want to try.

Please post a link to your character sheet so someone can look into this for you.

Hi, have the same problem over here. Have looked if they are incompleted, but they are completed. Dont know what to do? Advice?