[ownedbycats]

I used my "mark as read" chain (sets date + 100%) on the wrong book. I cleared the date and set back to 0% and then removed the record. Now I have two undated 0% records and neither can be removed.

    "9292": {
      "authors": [
        "AstroGold"
      ],
      "challenges": [
        "Annual"
      ],
      "date": null,
      "genre": [
        "Fanfiction.Star Trek"
      ],
      "last_year_pages": 0,
      "page_count": 30,
      "read_pages": 0,
      "records": {
        "0": {
          "date": null,
          "read_pages": 0,
          "status": 0
        },
        "2": {
          "date": null,
          "read_pages": 0,
          "status": 0
        }
      },
      "reread_count": -1,
      "series": null,
      "shelf": "Want to read",
      "status": 0,
      "title": "The Great Irish Penny-Farthing Bike Race: Delta Quadrant Edition",
      "title_sort": "Great Irish Penny-Farthing Bike Race: Delta Quadrant Edition, The"
    },

I was able to just remove + re-add the book, but seems a bug.