I have read the posts on AjaxLink and Updates here and here. I think my problem isn’t related to those.
I have a CListView that displays thumbnails and a corresponding AjaxLink to delete the thumbnail. The AjaxLink deletes the thumbnail and updates the div perfectly. However, the "sortableAttributes" links are now appended with the AjaxLink url.
Before AjaxLink Click - "index-local.php/admin/portfolio/imageadmin/id/4/PortfolioImage_sort/filename"
After AjaxLink Click - "index-local.php/admin/portfolioimage/delete/id/112/PortfolioImage_sort/filename"