Library manager the template is using the wrong repo location or it hasn't been uploaded to Docker hub yet. This is the current repo location ghcr.io/deucebucket/library-manager:latest Update : https://github.com/deucebucket/library-manager/issues/10 The author of Library manager changed the repo location. "When I first created the UnRaid template I pointed it at Docker Hub (deucebucket/library-manager) but then we switched to GitHub Container Registry and I updated the template in the repo... but Selfhosters already grabbed the old version before I fixed it. The correct image URL is:" ghcr.io/deucebucket/library-manager:latest