How to plot (raw) data, Using Vega

Thanks @timroes for your help yesterday. I tried to change your script so that I can import data from elasticsearch but it doesn't work. Do you know what I did wrong?

{
  "$schema": "https://vega.github.io/schema/vega/v4.3.json",
  "description": "A basic line chart example.",
  "padding": 5,
  
  data: {
  name:"table"
    url: {
      %context%: true
      %timefield%: timestamp
      index: modbusdata_new
      body: {
        size: 10000,
        _source: ["timestamp", "T107","C106"]
      },
    }
  }
    transform: [
    {
      calculate: "toDate(datum._source['timestamp'])"
      as: "time"
    }
  ],
  
  "scales": [
    {
      "name": "timex",  //Changed the scale names so that I wouldnt confuse the y scale with the y value and so on
      "type": "time",
      "range": "width",
      "domain": {"data": "table", "field": "time"}
    },
    {
      "name": "NameT107",
      "type": "linear",
      "range": "height",
      "nice": true,
      "zero": true,
      "domain": {"data": "table", "field": "_source.T107"} // "_source.['T107']" or "T107" doesn't work either
    },
    {
      "name": "NameC107",
      "type": "linear",
      "range": "height",
      "nice": true,
      "zero": true,
      "domain": {"data": "table", "field": "_source.C106"}
    }
  ],
  "axes": [
    {"orient": "bottom", "scale": "timex", "format": "%H:%m"},
    {"orient": "left", "scale": "NameT107"},
    {
      "orient": "left",
      "scale": "NameC107",
      "offset": 30,
      "domainColor": "#FF00FF",
      "labelColor": "#FF00FF",
      "tickColor": "#FF00FF"
    }
  ],
  "marks": [
    {
      "type": "line",
      "from": {"data": "table"},
      "encode": {
        "enter": {
          "x": {"scale": "timex", "field": "time"},
          "y": {"scale": "NameT107", "field": "_source.T107"}
        }
      }
    },
    {
      "type": "line",
      "from": {"data": "table"},
      "encode": {
        "enter": {
          "x": {"scale": "timex", "field": "time"},
          "y": {"scale": "NameC107", "field": "_source.C106"},
          "stroke": {"value": "#FF00FF"}
        }
      }
    }
  ]
}

I get the error: Cannot read property 'T107' of undefined.
If I change the line "domain": {"data": "table", "field": "_source.T107"}
to "domain": {"data": "table", "field": "Whatever"} the error changes to Cannot read property 'Whatever' of undefined.

The output of F12->Console as requested is:

Refused to execute inline script because it violates the following Content Security Policy directive: "script-src 'unsafe-eval' 'self'". Either the 'unsafe-inline' keyword, a hash ('sha256-P5polb1UreUSOe5V/Pv7tc+yeZuJXiOi/3fqhGsU7BE='), or a nonce ('nonce-...') is required to enable inline execution.

but below it it says: A single error about an inline script not firing due to content security policy is expected!
Haven't found a solution for this. Any ideas?
Thanks,
defalt.