Autoblog 404 on update

Using Autoblog on two sub blogs. When autoblog imports the permalinks break and thus create 404s. If I go to Permalinks in the admin and update them (no change, just click "save changes") then permalinks work again until the next import.

If no data is imported on process then it continues to work. It is only Permalinks for the article page, all other pages and categories continue to function.

Anyone else noticed this issue?