Xmove not 'dragging' (macos)

I am totally new to UI vision, so this is my first macro.

I am trying to use Xmove to click and drag a file on my desktop but I am not able to get it work. I see the mouse cursor go to the file and move to the desired location but the ‘dragging’ part is missing.

I define the location of Xmove using x,y. The end goal of this script is to apply to an app and this is the best way for me to define the Xmove start location.

here is my code and screencapture showing the issue.

Any suggestions would be greatly appreciated.
dropbox link to video

I am on macos 10.15.7, chrome Version 93.0.4577.63

{
  "Name": "drag_n_drop_test",
  "CreationDate": "2021-9-10",
  "Commands": [
    {
      "Command": "store",
      "Target": "65",
      "Value": "!imagey",
      "Description": "xpm location y"
    },
    {
      "Command": "store",
      "Target": "2965",
      "Value": "!imagex",
      "Description": "xpm location x"
    },
    {
      "Command": "executeScript_Sandbox",
      "Target": "return ${!imagex}",
      "Value": "x1",
      "Description": ""
    },
    {
      "Command": "executeScript_Sandbox",
      "Target": "return ${!imagey}",
      "Value": "y1",
      "Description": ""
    },
    {
      "Command": "XMove",
      "Target": "${x1}, ${y1}",
      "Value": "#down",
      "Description": ""
    },
    {
      "Command": "executeScript_Sandbox",
      "Target": "var x = ${!imagex}; return x-100",
      "Value": "newx",
      "Description": "Calcuate new X position. "
    },
    {
      "Command": "XMove",
      "Target": "${newx}, ${!imagey}",
      "Value": "",
      "Description": ""
    },
    {
      "Command": "XMove",
      "Target": "${newx}, ${!imagey}",
      "Value": "#up",
      "Description": ""
    }
  ]
}

the macro itself seems ok.

As a test, do the DemoXClick and DemoDesktopautomation macro work ok?

If not: Did you enable the XModules in the mac security dialog?

If yes: Try adding another XMove before the XMove |…| #down command.