Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/6999/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-c5563104-f51e-4ab9-a32c-90c24758cee3",
      "cw-af2ce023-5855-4da6-adb9-ef81a986b367"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-40b38585-50f5-4102-bc1d-df10e5e9a418",
    "manifestId": "/werk/6999/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-af2ce023-5855-4da6-adb9-ef81a986b367",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/6999/iiif/",
    "canvasIndex": 2
  }
}