no content in list view; table view works fine

I'm trying to create a fairly simple block that lists titles for nodes with a a particular taxonomy term. For some reason I don't get any content when I use the "List" view, though the view works fine when I use "Table". Here is the export output of both versions:

The list view doesn't display any content, but it does display a series of tags that look meant to hold content:

  $view = new stdClass();
  $view->name = 'viz_arts_list';
  $view->description = 'Recent content from the Visual Arts Collective';
  $view->access = array (
);
  $view->view_args_php = '';
  $view->block = TRUE;
  $view->block_title = 'Current Exhibitions as List';
  $view->block_header = '';
  $view->block_header_format = '1';
  $view->block_footer = '';
  $view->block_footer_format = '1';
  $view->block_empty = '(Sorry, there isn\'t any content for this block right now.)';
  $view->block_empty_format = '1';
  $view->block_type = 'list';
  $view->nodes_per_block = '5';
  $view->block_more = FALSE;
  $view->block_use_page_header = FALSE;
  $view->block_use_page_footer = FALSE;
  $view->block_use_page_empty = FALSE;
  $view->sort = array (
  );
  $view->argument = array (
  );
  $view->field = array (
    array (
      'tablename' => 'node',
      'field' => 'type',
      'label' => '',
    ),
    array (
      'tablename' => 'node',
      'field' => 'title',
      'label' => '',
      'handler' => 'views_handler_field_nodelink',
      'options' => 'link',
    ),
  );
  $view->filter = array (
    array (
      'tablename' => 'node',
      'field' => 'status',
      'operator' => '=',
      'options' => '',
      'value' => '1',
    ),
    array (
      'tablename' => 'term_node_1',
      'field' => 'tid',
      'operator' => 'OR',
      'options' => '',
      'value' => array (
  0 => '1',
),
    ),
  );
  $view->exposed_filter = array (
  );
  $view->requires = array(node, term_node_1);
  $views[$view->name] = $view;

The table view works fine, but produces a table ...

  $view = new stdClass();
  $view->name = 'viz_arts_alt';
  $view->description = 'Recent content from the Visual Arts Collective';
  $view->access = array (
);
  $view->view_args_php = '';
  $view->block = TRUE;
  $view->block_title = 'Current Exhibitions';
  $view->block_header = '';
  $view->block_header_format = '1';
  $view->block_footer = '';
  $view->block_footer_format = '1';
  $view->block_empty = '(Sorry, there isn\'t any content for this block right now.)';
  $view->block_empty_format = '1';
  $view->block_type = 'table';
  $view->nodes_per_block = '5';
  $view->block_more = FALSE;
  $view->block_use_page_header = FALSE;
  $view->block_use_page_footer = FALSE;
  $view->block_use_page_empty = FALSE;
  $view->sort = array (
  );
  $view->argument = array (
  );
  $view->field = array (
    array (
      'tablename' => 'node',
      'field' => 'type',
      'label' => '',
    ),
    array (
      'tablename' => 'node',
      'field' => 'title',
      'label' => '',
      'handler' => 'views_handler_field_nodelink',
      'options' => 'link',
    ),
  );
  $view->filter = array (
    array (
      'tablename' => 'node',
      'field' => 'status',
      'operator' => '=',
      'options' => '',
      'value' => '1',
    ),
    array (
      'tablename' => 'term_node_1',
      'field' => 'tid',
      'operator' => 'OR',
      'options' => '',
      'value' => array (
  0 => '1',
),
    ),
  );
  $view->exposed_filter = array (
  );
  $view->requires = array(node, term_node_1);
  $views[$view->name] = $view;