Complex. Not for beginners. Stick with Docker.
When JDownloader downloads a file directly to your NAS, there is no need for file transfers later. The files are already in your personal cloud, ready to be streamed via Plex/Emby, accessed via Qfile, or shared with family members. jdownloader qnap
Your /output folder is mapped to a volume that is actually full. Or, JDownloader’s internal temp folder is filling the container image. Fix: In Docker settings, add an environment variable: JDOWNLOADER_DOWNLOAD_DIR=/output and ensure your host folder has enough capacity. Complex
Before we dive into the "how," let's explore the "why." Running JDownloader on your PC is straightforward, but moving it to your QNAP offers significant advantages: ready to be streamed via Plex/Emby