Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/2587/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-e432da6f-8124-4e87-8248-c3033ea10cb2",
      "cw-59ce87bf-b39e-432c-9824-62ceb9d0b4aa"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-6e3db0e6-e7c7-420a-8dd8-2fb8fca6b5e5",
    "manifestId": "/werk/2587/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-59ce87bf-b39e-432c-9824-62ceb9d0b4aa",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/2587/iiif/",
    "canvasIndex": 2
  }
}