Error message

• Notice: Undefined variable: node in include() (line 133 of /home/gbw14crg12/public_html/sites/all/themes/gbhwc/templates/page.tpl.php).
• Notice: Trying to get property of non-object in include() (line 133 of /home/gbw14crg12/public_html/sites/all/themes/gbhwc/templates/page.tpl.php).
• Notice: Undefined variable: node in include() (line 133 of /home/gbw14crg12/public_html/sites/all/themes/gbhwc/templates/page.tpl.php).
• Notice: Trying to get property of non-object in include() (line 133 of /home/gbw14crg12/public_html/sites/all/themes/gbhwc/templates/page.tpl.php).