Unknown column 'draggableviews_structure0.value0' in 'field list'

When attempting to view a views page using draggable views, I'm getting this error:

user warning: Unknown column 'draggableviews_structure0.value0' in 'field list' query: SELECT node.nid AS nid, node_data_field_weight.field_weight_value AS node_data_field_weight_field_weight_value, node.type AS node_type, node.vid AS node_vid, node.title AS node_title, draggableviews_structure0.value0 AS unknown FROM node node INNER JOIN term_node term_node ON node.vid = term_node.vid LEFT JOIN content_field_weight node_data_field_weight ON node.vid = node_data_field_weight.vid WHERE (node.status <> 0) AND (node.type in ('person')) AND (term_node.tid = 2) ORDER BY unknown ASC LIMIT 0, 53 in /var/www/html/emergenm.org/html/modules/views/includes/view.inc on line 765.

Here is the view code:

$view = new view;
$view->name = 'current_candidates';
$view->description = 'Current Candidates';
$view->tag = '';
$view->view_php = '';
$view->base_table = 'node';
$view->is_cacheable = FALSE;
$view->api_version = 2;
$view->disabled = FALSE; /* Edit this to true to make a default view disabled initially */
$handler = $view->new_display('default', 'Defaults', 'default');
$handler->override_option('fields', array(
  'title' => array(
    'label' => '',
    'alter' => array(
      'alter_text' => 0,
      'text' => '',
      'make_link' => 0,
      'path' => '',
      'alt' => '',
      'prefix' => '',
      'suffix' => '',
      'help' => '',
      'trim' => 0,
      'max_length' => '',
      'word_boundary' => 1,
      'ellipsis' => 1,
      'strip_tags' => 0,
      'html' => 0,
    ),
    'link_to_node' => 1,
    'exclude' => 0,
    'id' => 'title',
    'table' => 'node',
    'field' => 'title',
    'relationship' => 'none',
  ),
  'field_title_value' => array(
    'label' => '',
    'alter' => array(
      'alter_text' => 0,
      'text' => '',
      'make_link' => 0,
      'path' => '',
      'alt' => '',
      'prefix' => '',
      'suffix' => '',
      'help' => '',
      'trim' => 0,
      'max_length' => '',
      'word_boundary' => 1,
      'ellipsis' => 1,
      'strip_tags' => 0,
      'html' => 0,
    ),
    'link_to_node' => 0,
    'label_type' => 'none',
    'format' => 'default',
    'multiple' => array(
      'group' => TRUE,
      'multiple_number' => '',
      'multiple_from' => '',
      'multiple_reversed' => FALSE,
    ),
    'exclude' => 0,
    'id' => 'field_title_value',
    'table' => 'node_data_field_title',
    'field' => 'field_title_value',
    'override' => array(
      'button' => 'Override',
    ),
    'relationship' => 'none',
  ),
  'field_photo_fid' => array(
    'label' => '',
    'alter' => array(
      'alter_text' => 0,
      'text' => '',
      'make_link' => 0,
      'path' => '',
      'link_class' => '',
      'alt' => '',
      'prefix' => '',
      'suffix' => '',
      'help' => '',
      'trim' => 0,
      'max_length' => '',
      'word_boundary' => 1,
      'ellipsis' => 1,
      'strip_tags' => 0,
      'html' => 0,
    ),
    'link_to_node' => 0,
    'label_type' => 'none',
    'format' => 'image_nodelink',
    'multiple' => array(
      'group' => TRUE,
      'multiple_number' => '',
      'multiple_from' => '',
      'multiple_reversed' => FALSE,
    ),
    'exclude' => 0,
    'id' => 'field_photo_fid',
    'table' => 'node_data_field_photo',
    'field' => 'field_photo_fid',
    'override' => array(
      'button' => 'Override',
    ),
    'relationship' => 'none',
  ),
  'field_office_value' => array(
    'label' => '',
    'alter' => array(
      'alter_text' => 0,
      'text' => '',
      'make_link' => 0,
      'path' => '',
      'link_class' => '',
      'alt' => '',
      'prefix' => '',
      'suffix' => '',
      'target' => '',
      'help' => '',
      'trim' => 0,
      'max_length' => '',
      'word_boundary' => 1,
      'ellipsis' => 1,
      'strip_tags' => 0,
      'html' => 0,
    ),
    'empty' => '',
    'hide_empty' => 0,
    'empty_zero' => 0,
    'link_to_node' => 0,
    'label_type' => 'none',
    'format' => 'default',
    'multiple' => array(
      'group' => TRUE,
      'multiple_number' => '',
      'multiple_from' => '',
      'multiple_reversed' => FALSE,
    ),
    'exclude' => 0,
    'id' => 'field_office_value',
    'table' => 'node_data_field_office',
    'field' => 'field_office_value',
    'relationship' => 'none',
  ),
  'teaser' => array(
    'label' => '',
    'alter' => array(
      'alter_text' => 0,
      'text' => '',
      'make_link' => 0,
      'path' => '',
      'alt' => '',
      'prefix' => '',
      'suffix' => '',
      'help' => '',
      'trim' => 0,
      'max_length' => '',
      'word_boundary' => 1,
      'ellipsis' => 1,
      'strip_tags' => 0,
      'html' => 0,
    ),
    'exclude' => 0,
    'id' => 'teaser',
    'table' => 'node_revisions',
    'field' => 'teaser',
    'override' => array(
      'button' => 'Override',
    ),
    'relationship' => 'none',
  ),
));
$handler->override_option('sorts', array(
  'field_weight_value' => array(
    'id' => 'field_weight_value',
    'table' => 'node_data_field_weight',
    'field' => 'field_weight_value',
  ),
));
$handler->override_option('filters', array(
  'status' => array(
    'id' => 'status',
    'table' => 'node',
    'field' => 'status',
    'value' => '1',
  ),
  'type' => array(
    'operator' => 'in',
    'value' => array(
      'person' => 'person',
    ),
    'group' => '0',
    'exposed' => FALSE,
    'expose' => array(
      'operator' => FALSE,
      'label' => '',
    ),
    'id' => 'type',
    'table' => 'node',
    'field' => 'type',
    'relationship' => 'none',
    'override' => array(
      'button' => 'Override',
    ),
  ),
  'tid' => array(
    'operator' => 'or',
    'value' => array(
      '0' => '5',
    ),
    'group' => '0',
    'exposed' => FALSE,
    'expose' => array(
      'operator' => 'tid_op',
      'label' => 'Taxonomy: Term',
      'use_operator' => 0,
      'identifier' => 'tid',
      'optional' => 1,
      'single' => 1,
      'remember' => 0,
    ),
    'type' => 'textfield',
    'limit' => TRUE,
    'vid' => '1',
    'id' => 'tid',
    'table' => 'term_node',
    'field' => 'tid',
    'hierarchy' => 0,
    'relationship' => 'none',
    'reduce_duplicates' => 0,
  ),
));
$handler->override_option('access', array(
  'type' => 'none',
  'role' => array(),
  'perm' => '',
));
$handler->override_option('cache', array(
  'type' => 'none',
));
$handler->override_option('title', 'Current Candidates');
$handler->override_option('header_format', '3');
$handler->override_option('footer_format', '3');
$handler->override_option('empty_format', '3');
$handler->override_option('items_per_page', 50);
$handler->override_option('use_more', 1);
$handler->override_option('use_more_text', 'See the rest of the current candidates');
$handler->override_option('style_plugin', 'list');
$handler->override_option('row_options', array(
  'inline' => array(),
  'separator' => '',
));
$handler = $view->new_display('block', 'Block', 'block_1');
$handler->override_option('filters', array(
  'status' => array(
    'id' => 'status',
    'table' => 'node',
    'field' => 'status',
    'value' => '1',
  ),
  'type' => array(
    'operator' => 'in',
    'value' => array(
      'person' => 'person',
    ),
    'group' => '0',
    'exposed' => FALSE,
    'expose' => array(
      'operator' => FALSE,
      'label' => '',
    ),
    'id' => 'type',
    'table' => 'node',
    'field' => 'type',
    'relationship' => 'none',
    'override' => array(
      'button' => 'Override',
    ),
  ),
  'tid' => array(
    'operator' => 'or',
    'value' => array(
      '2' => '2',
    ),
    'group' => '0',
    'exposed' => FALSE,
    'expose' => array(
      'operator' => FALSE,
      'label' => '',
    ),
    'type' => 'select',
    'limit' => TRUE,
    'vid' => '1',
    'id' => 'tid',
    'table' => 'term_node',
    'field' => 'tid',
    'hierarchy' => 0,
    'relationship' => 'none',
    'reduce_duplicates' => 0,
  ),
  'sticky' => array(
    'operator' => '=',
    'value' => '1',
    'group' => '0',
    'exposed' => FALSE,
    'expose' => array(
      'operator' => FALSE,
      'label' => '',
    ),
    'id' => 'sticky',
    'table' => 'node',
    'field' => 'sticky',
    'override' => array(
      'button' => 'Use default',
    ),
    'relationship' => 'none',
  ),
));
$handler->override_option('items_per_page', 1);
$handler->override_option('block_description', '');
$handler->override_option('block_caching', -1);
$handler = $view->new_display('page', 'Page', 'page_1');
$handler->override_option('fields', array(
  'title' => array(
    'label' => '',
    'alter' => array(
      'alter_text' => 0,
      'text' => '',
      'make_link' => 0,
      'path' => '',
      'alt' => '',
      'prefix' => '',
      'suffix' => '',
      'help' => '',
      'trim' => 0,
      'max_length' => '',
      'word_boundary' => 1,
      'ellipsis' => 1,
      'strip_tags' => 0,
      'html' => 0,
    ),
    'link_to_node' => 1,
    'exclude' => 0,
    'id' => 'title',
    'table' => 'node',
    'field' => 'title',
    'relationship' => 'none',
  ),
  'field_title_value' => array(
    'label' => '',
    'alter' => array(
      'alter_text' => 0,
      'text' => '',
      'make_link' => 0,
      'path' => '',
      'alt' => '',
      'prefix' => '',
      'suffix' => '',
      'help' => '',
      'trim' => 0,
      'max_length' => '',
      'word_boundary' => 1,
      'ellipsis' => 1,
      'strip_tags' => 0,
      'html' => 0,
    ),
    'link_to_node' => 0,
    'label_type' => 'none',
    'format' => 'default',
    'multiple' => array(
      'group' => TRUE,
      'multiple_number' => '',
      'multiple_from' => '',
      'multiple_reversed' => FALSE,
    ),
    'exclude' => 0,
    'id' => 'field_title_value',
    'table' => 'node_data_field_title',
    'field' => 'field_title_value',
    'override' => array(
      'button' => 'Override',
    ),
    'relationship' => 'none',
  ),
  'field_photo_fid' => array(
    'label' => '',
    'alter' => array(
      'alter_text' => 0,
      'text' => '',
      'make_link' => 0,
      'path' => '',
      'alt' => '',
      'prefix' => '',
      'suffix' => '',
      'help' => '',
      'trim' => 0,
      'max_length' => '',
      'word_boundary' => 1,
      'ellipsis' => 1,
      'strip_tags' => 0,
      'html' => 0,
    ),
    'link_to_node' => 0,
    'label_type' => 'none',
    'format' => 'image_nodelink',
    'multiple' => array(
      'group' => TRUE,
      'multiple_number' => '',
      'multiple_from' => '',
      'multiple_reversed' => FALSE,
    ),
    'exclude' => 0,
    'id' => 'field_photo_fid',
    'table' => 'node_data_field_photo',
    'field' => 'field_photo_fid',
    'override' => array(
      'button' => 'Override',
    ),
    'relationship' => 'none',
  ),
  'teaser' => array(
    'label' => '',
    'alter' => array(
      'alter_text' => 0,
      'text' => '',
      'make_link' => 0,
      'path' => '',
      'alt' => '',
      'prefix' => '',
      'suffix' => '',
      'help' => '',
      'trim' => 0,
      'max_length' => '',
      'word_boundary' => 1,
      'ellipsis' => 1,
      'strip_tags' => 0,
      'html' => 0,
    ),
    'exclude' => 0,
    'id' => 'teaser',
    'table' => 'node_revisions',
    'field' => 'teaser',
    'override' => array(
      'button' => 'Override',
    ),
    'relationship' => 'none',
  ),
  'view_node' => array(
    'label' => '',
    'alter' => array(
      'alter_text' => 0,
      'text' => '',
      'make_link' => 0,
      'path' => '',
      'alt' => '',
      'prefix' => '',
      'suffix' => '',
      'help' => '',
      'trim' => 0,
      'max_length' => '',
      'word_boundary' => 1,
      'ellipsis' => 1,
      'strip_tags' => 0,
      'html' => 0,
    ),
    'text' => 'Read more',
    'exclude' => 0,
    'id' => 'view_node',
    'table' => 'node',
    'field' => 'view_node',
    'override' => array(
      'button' => 'Use default',
    ),
    'relationship' => 'none',
  ),
));
$handler->override_option('sorts', array());
$handler->override_option('filters', array(
  'status' => array(
    'id' => 'status',
    'table' => 'node',
    'field' => 'status',
    'value' => '1',
  ),
  'type' => array(
    'operator' => 'in',
    'value' => array(
      'person' => 'person',
    ),
    'group' => '0',
    'exposed' => FALSE,
    'expose' => array(
      'operator' => FALSE,
      'label' => '',
    ),
    'id' => 'type',
    'table' => 'node',
    'field' => 'type',
    'relationship' => 'none',
    'override' => array(
      'button' => 'Override',
    ),
  ),
  'tid' => array(
    'operator' => 'or',
    'value' => array(
      '5' => '5',
    ),
    'group' => '0',
    'exposed' => FALSE,
    'expose' => array(
      'operator' => FALSE,
      'label' => '',
    ),
    'type' => 'select',
    'limit' => TRUE,
    'vid' => '1',
    'id' => 'tid',
    'table' => 'term_node',
    'field' => 'tid',
    'hierarchy' => 0,
    'relationship' => 'none',
    'reduce_duplicates' => 0,
    'override' => array(
      'button' => 'Use default',
    ),
  ),
));
$handler->override_option('header_format', '2');
$handler->override_option('header_empty', 1);
$handler->override_option('items_per_page', 20);
$handler->override_option('style_options', array(
  'grouping' => '',
  'type' => 'ul',
));
$handler->override_option('row_options', array(
  'inline' => array(
    'teaser' => 'teaser',
    'view_node' => 'view_node',
  ),
  'separator' => ' ',
));
$handler->override_option('path', 'whoweare/candidates');
$handler->override_option('menu', array(
  'type' => 'none',
  'title' => '',
  'description' => '',
  'weight' => 0,
  'name' => 'navigation',
));
$handler->override_option('tab_options', array(
  'type' => 'none',
  'title' => '',
  'description' => '',
  'weight' => 0,
));
$handler = $view->new_display('page', 'Page', 'page_2');
$handler->override_option('fields', array(
  'field_weight_value' => array(
    'label' => '',
    'alter' => array(
      'alter_text' => 0,
      'text' => '',
      'make_link' => 0,
      'path' => '',
      'alt' => '',
      'prefix' => '',
      'suffix' => '',
      'help' => '',
      'trim' => 0,
      'max_length' => '',
      'word_boundary' => 1,
      'ellipsis' => 1,
      'strip_tags' => 0,
      'html' => 0,
    ),
    'link_to_node' => 0,
    'label_type' => 'none',
    'format' => 'default',
    'multiple' => array(
      'group' => TRUE,
      'multiple_number' => '',
      'multiple_from' => '',
      'multiple_reversed' => FALSE,
    ),
    'exclude' => 0,
    'id' => 'field_weight_value',
    'table' => 'node_data_field_weight',
    'field' => 'field_weight_value',
    'override' => array(
      'button' => 'Use default',
    ),
    'relationship' => 'none',
  ),
  'value0' => array(
    'label' => 'Order',
    'alter' => array(
      'alter_text' => 0,
      'text' => '',
      'make_link' => 0,
      'path' => '',
      'alt' => '',
      'prefix' => '',
      'suffix' => '',
      'help' => '',
      'trim' => 0,
      'max_length' => '',
      'word_boundary' => 1,
      'ellipsis' => 1,
      'strip_tags' => 0,
      'html' => 0,
    ),
    'exclude' => 0,
    'id' => 'value0',
    'table' => 'draggableviews_structure0',
    'field' => 'value0',
    'override' => array(
      'button' => 'Use default',
    ),
    'relationship' => 'none',
  ),
  'title' => array(
    'label' => '',
    'alter' => array(
      'alter_text' => 0,
      'text' => '',
      'make_link' => 0,
      'path' => '',
      'alt' => '',
      'prefix' => '',
      'suffix' => '',
      'help' => '',
      'trim' => 0,
      'max_length' => '',
      'word_boundary' => 1,
      'ellipsis' => 1,
      'strip_tags' => 0,
      'html' => 0,
    ),
    'link_to_node' => 1,
    'exclude' => 0,
    'id' => 'title',
    'table' => 'node',
    'field' => 'title',
    'relationship' => 'none',
  ),
));
$handler->override_option('sorts', array(
  'value0' => array(
    'order' => 'ASC',
    'id' => 'value0',
    'table' => 'draggableviews_structure0',
    'field' => 'value0',
    'override' => array(
      'button' => 'Use default',
    ),
    'relationship' => 'none',
  ),
));
$handler->override_option('access', array(
  'type' => 'role',
  'role' => array(
    '3' => 3,
  ),
));
$handler->override_option('style_plugin', 'draggabletable');
$handler->override_option('style_options', array(
  'grouping' => '',
  'override' => 1,
  'sticky' => 0,
  'order' => 'asc',
  'columns' => array(
    'title' => 'title',
    'field_title_value' => 'field_title_value',
    'field_photo_fid' => 'field_photo_fid',
    'teaser' => 'teaser',
    'value0' => 'value0',
  ),
  'info' => array(
    'title' => array(
      'sortable' => 0,
      'separator' => '',
    ),
    'field_title_value' => array(
      'sortable' => 0,
      'separator' => '',
    ),
    'field_photo_fid' => array(
      'separator' => '',
    ),
    'teaser' => array(
      'separator' => '',
    ),
    'value0' => array(
      'sortable' => 0,
      'separator' => '',
    ),
  ),
  'default' => 'value0',
  'tabledrag_hierarchy' => array(
    'field' => 'none',
    'handler' => 'native',
  ),
  'tabledrag_order' => array(
    'field' => 'value0',
    'handler' => 'native',
  ),
  'tabledrag_types' => array(
    '0' => array(
      'node_type' => 'person',
      'type' => 'root',
      'tabledrag_type_del_button' => 'Delete',
    ),
  ),
  'draggableviews_extensions' => array(
    'extension_top' => '3',
    'extension_bottom' => '3',
  ),
  'tabledrag_order_visible' => array(
    'visible' => 0,
  ),
  'tabledrag_hierarchy_visible' => array(
    'visible' => 0,
  ),
  'draggableviews_depth_limit' => '-1',
  'tabledrag_types_add' => 'Add type',
  'tabledrag_expand' => array(
    'expand_links' => 'expand_links',
    'collapsed' => 0,
    'by_uid' => 0,
  ),
  'tabledrag_lock' => array(
    'lock' => 0,
  ),
  'draggableviews_default_on_top' => '1',
));
$handler->override_option('path', 'alumnae/sort');
$handler->override_option('menu', array(
  'type' => 'none',
  'title' => '',
  'description' => '',
  'weight' => 0,
  'name' => 'navigation',
));
$handler->override_option('tab_options', array(
  'type' => 'none',
  'title' => '',
  'description' => '',
  'weight' => 0,
));
$handler = $view->new_display('panel_pane', 'Content pane', 'panel_pane_1');
$handler->override_option('items_per_page', 2);
$handler->override_option('pane_title', 'Current Candidates');
$handler->override_option('pane_description', '');
$handler->override_option('pane_category', array(
  'name' => 'View panes',
  'weight' => 0,
));
$handler->override_option('allow', array(
  'use_pager' => FALSE,
  'items_per_page' => FALSE,
  'offset' => FALSE,
  'link_to_view' => FALSE,
  'more_link' => FALSE,
  'path_override' => FALSE,
  'title_override' => FALSE,
  'exposed_form' => FALSE,
));
$handler->override_option('argument_input', array());
$handler->override_option('link_to_view', 0);
$handler->override_option('inherit_panels_path', 0);