Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/27121/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-20d458c2-7b98-434c-8177-1b4c283948d6",
      "cw-4ec997d8-141e-4b67-ab5f-579ca48171f9"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-d53e4c4f-c5d6-4a6e-92c0-203501c8be5b",
    "manifestId": "/werk/27121/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-4ec997d8-141e-4b67-ab5f-579ca48171f9",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/27121/iiif/",
    "canvasIndex": 2
  }
}