Kendo React TreeView CheckBox not working

Checking CheckBox inside TreeView is not working.

This is the code. Treeview with CheckBox nodes inside expansion panel.

<ExpansionPanel
          className='item-body-dropDownList'
          title={"Expension panel"}
          expanded={expanded === item.id}
          tabIndex={0}
          key={item.id}
          onAction={(event) => {
            setExpanded(event.expanded ? "" : item.id);
          }}
        >
          <Reveal>
            {expanded === item.id && (
              <ExpansionPanelContent>
                <TreeView
                data={processTreeViewItems(tree, {
                  check: check,
                })}
                checkboxes={true}
                onCheckChange={onCheckChange}
              />
              </ExpansionPanelContent>
            )}
          </Reveal>
        </ExpansionPanel>

Tree data

const tree = [
    
    {
      text: "Item1",
    },
    {
      text: "Item2",
    },
  ];

I tried to implement TreeView from this web cite https://www.telerik.com/kendo-react-ui/components/treeview/checkboxes/ but its not working.

Any help please?