title: How to handle error in material-ui DataGrid?
body: <p>i use material-ui dataGrid and one of props loading={false/true} get true or false. I need same props but for error handling, but props error always true. How can i handle error ?</p>
  <pre><code>&lt;DataGrid
      className={classes.root}
      components={{
        LoadingOverlay: CustomLoadingOverlay,
        NoRowsOverlay: CustomNoRowsOverlay,
        ErrorOverlay: CustomErrorOverlay,
      }}
      loading={loading}
      rows={data}
      columns={columns}
      pageSize={10} 
    /&gt;  
  </code></pre>