After editing the title of our blog to add an apostrophe to the name (by going to edit > blog name) all of the posts no longer show. They are in the back-end of WordPress still. The change has now been reverted but the posts have not returned. None of the URLs were changed.
We are using Atahualpa 3.4.4 and due to being in a commercial environment cannot upgrade quickly. Does anyone know why this has happened?