CFileDialog crashes after calling DoModal on Windows Server 2012 and Windows 8

CFileDialog crashes after calling DoModal on Windows Server 2012 and Windows 8

Below code snippet crashes in windows server 2012. It works fine on Windows 7.

TCHAR ptFiles[2048];

    ptFiles[0] =NULL;

      TCHAR tcsFilter[] =_T("XYZ Files (*.xyz)|*.xyz|All Files (*.*)|*.*||");

    CFileDialog dlg(TRUE,NULL,NULL,

                   OFN_ALLOWMULTISELECT |OFN_EXPLORER |OFN_FILEMUSTEXIST |

                   OFN_HIDEREADONLY,

                   tcsFilter,

                   NULL);

      TCHAR tcsTitle[] =_T("Select XYZ Files to add...");;

    dlg.m_ofn.lpstrFile = ptFiles;

    dlg.m_ofn.nMaxFile = 2048/(MAX_PATH+1);

       dlg.m_ofn.lpstrTitle = tcsTitle;

    if (dlg.DoModal()==IDOK)     à crash here

    {

}

When I collected crash dump, I found that application crashes after calling ‘ApplyOFNToShellDialog()’  at line 'HRESULT hr = (static_cast<IFileDialog*>(m_pIFileDialog))->Show(m_ofn.hwndOwner);' in DoModal() of CFileDialog.

Raman