video1.0<iframe src="https://www.loom.com/embed/d72b8b20dcae4118be403c869e5234bc" frameborder="0" width="1920" height="1440" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>14401920Loomhttps://www.loom.com14401920https://cdn.loom.com/sessions/thumbnails/d72b8b20dcae4118be403c869e5234bc-49be204d04ed6a4e.gif83.654This Loom demonstrates a feature for importing a node that currently has no source in the graph. The speaker explains that when attempting to import the node, it reports the source is missing because the required source ID is not present, showing a “source is missing placeholder.” They then show how to locate the referenced “source URD” and refresh to bring the placeholder back.