Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/4452/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-117c1561-55a2-44d0-b649-0c970ed391a4",
      "cw-2fe2d28a-3aed-461a-b4bb-c1b0c0ed1498"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-f36b4197-2844-477e-baf7-82558be4c1be",
    "manifestId": "/werk/4452/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-2fe2d28a-3aed-461a-b4bb-c1b0c0ed1498",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/4452/iiif/",
    "canvasIndex": 2
  }
}