Published onFebruary 4, 2026The Leading Slash That Breaks Your Page, Static vs Dynamic Placeholders in Sitecoresitecorexm-cloudsitecore-airenderingsplaceholderscontent-migrationdevelopmentA critical Sitecore behavior uncovered during a bulk content migration — why dynamic placeholders often require a leading slash, how this impacts rendering resolution, and a practical tip for locating DynamicPlaceholderId values.