Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/28916/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-5ab5857e-f7c8-41af-8ad9-6dc1f284a560",
      "cw-4722a89f-ee33-4baa-b1cb-7cef899542d8"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-a735a0dd-b88e-4870-9d93-f082f50444cf",
    "manifestId": "/werk/28916/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-4722a89f-ee33-4baa-b1cb-7cef899542d8",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/28916/iiif/",
    "canvasIndex": 2
  }
}