Ghost of Festivals Past: How a Subdomain Migration Broke My Media Library (and How I Fixed It)
The Mistake When archiving the Portland Winter Light Festival website to a new subdomain (2026.pdxwlf.com), I performed a standard database migration (Search & Replace) to update the URLs. I assumed that since my media lived in an AWS S3 bucket via WP Offload Media, the links would just follow the new domain. The Problem Everything…