Can't find reference to this ui Element.. Please Help

here is my script


set sourceFolder to (choose folder)
	set path of browser "Browser" of group 0 of sheet 1 of currentWindow to sourceFolder

but i keep getting this error:

System Events got an error: Can’t make path of browser “Browser” of group 0 of sheet 1 of window “Connect to a Server” of application process “ZigVersion” into type reference.

I am assuming it is because i don’t have the right location of the browser…
this is what UIElemenInspector gives me:


<AXApplication: "ZigVersion">
 <AXWindow: "Connect to a Server">
  <AXSheet>
   <AXGroup>
    <AXSplitGroup>
     <AXBrowser>   <-- this is what i need!!
      <AXScrollArea>
       <AXScrollArea>
        <AXList>

Attributes:
   AXRole:  "AXList"
   AXRoleDescription:  "list"
   AXHelp:  "(null)"
   AXFocused:  "0"
   AXParent:  "<AXScrollArea>"
   AXChildren:  "<array of size 11>"
   AXWindow:  "<AXWindow: "Connect to a Server">"
   AXTopLevelUIElement:  "<AXSheet>"
   AXPosition:  "x=836 y=305"
   AXSize:  "w=171 h=242"
   AXEnabled:  "1"
   AXSelectedChildren (W):  "<array of size 1>"
   AXVisibleChildren:  "<array of size 0>"
   AXOrientation:  "AXVerticalOrientation"


if anyone can help me get the right reference and set the path for it to example: Machintosh HD:user:
that would be wicked.

THANKS!