My site is http://dollarbender.com and when you get to the bottom of a post it shows the author bio. If you click the bio, it takes you a 404 page.
When you hover over the author name in the bio, you get this as the URL - http://dollarbender.com/Bryan Clark (with the space)... when you click it it takes you to a 404 page with the same URL and a %20 stuck in the area the space used to be.
If you hover over the picture in the bio, you see this URL - http://dollarbender.com/author/bryan - which takes you to exactly that URL and 404's
Does anyone know how I can fix this?