Template Errors: sonnb_xengallery_photo_exif

1. DateTime::setTimestamp() expects parameter 1 to be long, string given in /home/admin/domains/csamclub.hu/public_html/library/XenForo/Locale.php, line 162:

   161: 								</tr>
   162: 							';
   163: }
   

2. htmlspecialchars() expects parameter 1 to be string, array given in /home/admin/domains/csamclub.hu/public_html/library/XenForo/Template/Abstract.php(279) : eval()'d code, line 149:

   148: 									<th>' . 'ISO Speed' . '</th>
   149: 									<td>' . htmlspecialchars($content['photo_exif']['ISOSpeedRatings'], ENT_QUOTES, 'UTF-8') . '</td>
   150: 								</tr>