Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://figgy.princeton.edu/concern/scanned_resources/f6648806-1c37-4520-aad6-35b5aee20dfe/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-9d1d2493-a958-4b41-abeb-45baf9a0dd11",
      "cw-072afacc-cd5a-4a76-8751-595a7bd51908"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-69fab83c-8aef-4359-831a-a235b21722c4",
    "manifestId": "https://figgy.princeton.edu/concern/scanned_resources/f6648806-1c37-4520-aad6-35b5aee20dfe/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-072afacc-cd5a-4a76-8751-595a7bd51908"
  }
}