Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://iiif.quartexcollections.com/texas-wesleyan/iiif/935519ab-0537-46c2-beb9-980d954adf6e/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-a08ea7fa-7bce-41bd-8ae4-77b700e742e1",
      "cw-ead79e59-9df1-44cf-8838-510f97d2aa5f"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-702545e2-9d66-40a3-a05f-474de04e3031",
    "manifestId": "https://iiif.quartexcollections.com/texas-wesleyan/iiif/935519ab-0537-46c2-beb9-980d954adf6e/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-ead79e59-9df1-44cf-8838-510f97d2aa5f",
    "thumbnailNavigationPosition": "far-bottom"
  }
}