[Bug]: Gantt Chart dynamic Data Binding does not work

[bartlebi]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

I'm trying to use a gantt chart, but no matter how I try to build the array, I end up not being able to bind values ​​to the fields. For example, I have an array in this format:

{
  "0": {
    "id": "42405",
    "title": "title",
    "createdBy": "13585",
    "startDatePlan": "2025-03-25T00:00:01+03:00",
    "endDatePlan": null,
    "deadline": "2025-03-25T23:59:55+03:00",
    "dateStart": "2025-03-25T14:56:01+03:00",
    "commentsCount": "5",
    "ufTasksServices": false,
    "ufTasksAddress": "г ",
    "ufTasksPhone": null,
    "description": "<b></b>",
    "ufCrmTask": [
      "D_15945"
    ],
    "ufMailMessage": null,
    "ufTaskWebdavFiles": false,
    "ufTasksWt": "233",
    "ufTasksTp": "236",
    "ufTasksDp": null,
    "ufTasksPrice": null,
    "ufTasksCheckSend": null,
    "ufTasksCheckLink": null,
    "ufX5Shops": null,
    "ufIsX5Shop": null,
    "ufX5Code": null,
    "ufX5Square": null,
    "ufX5DopServRd": null,
    "ufShowPhone": null,
    "ufTasksCancel": null,
    "ufTaskCoordinates": "x:y",
    "ufNoPrintCheck": null,
    "ufProductList": "utu",
    "descriptionInBbcode": "N",
    "status": "5",
    "accomplices": [],
    "group": [],
    "creator": {
      "id": "13585",
      "name": "smbd",
      "link": "/company/personal/user/13585/",
      "icon": "/upload/resize_cache/main/4d7/mjx2ahidzt422fc8hp2d8jiusgfxi2lp/58_58_2/photo_2023_09_22_17_27_33.jpg.png",
      "workPosition": "tet"
    },
    "accomplicesData": [],
    "subStatus": "5"
  },

but when I try to assign fields via {{item.name}} (for example), there is no data. I go along the path, gradually typing characters, and I see that the array of values ​​​​is there, but it seems that the link to these values ​​​​does not work.
If I'm not mistaken, I encountered the same problem in the calendar component when I was studying it, but now I have no way to check - maybe it's somehow related.

Expected Behavior

Expected correct binding to array values

Steps to reproduce

Place a Gantt chart on the form and try to bind data from the object

Environment

Self-hosted docker latest version

Additional Information

No response