Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/8741/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-37ac8446-991d-4ff3-bddf-05c84cd6894c",
      "cw-c3a6a2df-adbf-4c10-83bd-5cf48ab0ed3d"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-ba2de71b-33ca-4a2a-bd49-ac9541f08a69",
    "manifestId": "/werk/8741/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-c3a6a2df-adbf-4c10-83bd-5cf48ab0ed3d",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/8741/iiif/",
    "canvasIndex": 2
  }
}