Views Relation Page Attachment not Showing :(

gistfile1.php

<?php
$view = new view();
$view->name = 'prez_are1';
$view->description = '';
$view->tag = 'default';
$view->base_table = 'relation';
$view->human_name = 'are1';
$view->core = 7;
$view->api_version = '3.0';
$view->disabled = FALSE; /* Edit this to true to make a default view disabled initially */

/* Display: Master */
$handler = $view->new_display('default', 'Master', 'default');
$handler->display->display_options['title'] = 'Primary Relations from this Content';
$handler->display->display_options['use_more_always'] = FALSE;
$handler->display->display_options['access']['type'] = 'none';
$handler->display->display_options['cache']['type'] = 'none';
$handler->display->display_options['query']['type'] = 'views_query';
$handler->display->display_options['exposed_form']['type'] = 'basic';
$handler->display->display_options['pager']['type'] = 'full';
$handler->display->display_options['pager']['options']['items_per_page'] = '10';
$handler->display->display_options['style_plugin'] = 'table';
/* Relationship: Relation: Relation: Diet related to Diet (relation → node) */
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['id'] = 'relation_base_diet_related_to_diet_node';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['table'] = 'relation';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['field'] = 'relation_base_diet_related_to_diet_node';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['label'] = 'Source';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['required'] = TRUE;
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['r_index'] = '0';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['entity_deduplication_right'] = 0;
/* Relationship: Relation: Relation: Diet related to Diet (relation → node) */
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['id'] = 'relation_base_diet_related_to_diet_node_1';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['table'] = 'relation';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['field'] = 'relation_base_diet_related_to_diet_node';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['label'] = 'Target';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['required'] = TRUE;
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['r_index'] = '1';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['entity_deduplication_right'] = 0;
/* Field: Relation: Rid */
$handler->display->display_options['fields']['rid']['id'] = 'rid';
$handler->display->display_options['fields']['rid']['table'] = 'relation';
$handler->display->display_options['fields']['rid']['field'] = 'rid';
/* Field: Content: Title */
$handler->display->display_options['fields']['title']['id'] = 'title';
$handler->display->display_options['fields']['title']['table'] = 'node';
$handler->display->display_options['fields']['title']['field'] = 'title';
$handler->display->display_options['fields']['title']['relationship'] = 'relation_base_diet_related_to_diet_node';
$handler->display->display_options['fields']['title']['label'] = 'Source';
$handler->display->display_options['fields']['title']['link_to_node'] = FALSE;
/* Field: Content: Title */
$handler->display->display_options['fields']['title_1']['id'] = 'title_1';
$handler->display->display_options['fields']['title_1']['table'] = 'node';
$handler->display->display_options['fields']['title_1']['field'] = 'title';
$handler->display->display_options['fields']['title_1']['relationship'] = 'relation_base_diet_related_to_diet_node_1';
$handler->display->display_options['fields']['title_1']['label'] = 'Target';
$handler->display->display_options['fields']['title_1']['link_to_node'] = FALSE;
/* Contextual filter: Relation: endpoints (endpoints:entity_id) */
$handler->display->display_options['arguments']['endpoints_entity_id']['id'] = 'endpoints_entity_id';
$handler->display->display_options['arguments']['endpoints_entity_id']['table'] = 'field_data_endpoints';
$handler->display->display_options['arguments']['endpoints_entity_id']['field'] = 'endpoints_entity_id';
$handler->display->display_options['arguments']['endpoints_entity_id']['default_action'] = 'default';
$handler->display->display_options['arguments']['endpoints_entity_id']['default_argument_type'] = 'node';
$handler->display->display_options['arguments']['endpoints_entity_id']['summary']['number_of_records'] = '0';
$handler->display->display_options['arguments']['endpoints_entity_id']['summary']['format'] = 'default_summary';
$handler->display->display_options['arguments']['endpoints_entity_id']['summary_options']['items_per_page'] = '25';
$handler->display->display_options['arguments']['endpoints_entity_id']['validate']['type'] = 'node';
$handler->display->display_options['arguments']['endpoints_entity_id']['validate_options']['types'] = array(
  'prez_diet' => 'prez_diet',
);

/* Display: Page */
$handler = $view->new_display('page', 'Page', 'page');
$handler->display->display_options['defaults']['fields'] = FALSE;
/* Field: Relation: Rid */
$handler->display->display_options['fields']['rid']['id'] = 'rid';
$handler->display->display_options['fields']['rid']['table'] = 'relation';
$handler->display->display_options['fields']['rid']['field'] = 'rid';
/* Field: Content: Title */
$handler->display->display_options['fields']['title']['id'] = 'title';
$handler->display->display_options['fields']['title']['table'] = 'node';
$handler->display->display_options['fields']['title']['field'] = 'title';
$handler->display->display_options['fields']['title']['relationship'] = 'relation_base_diet_related_to_diet_node';
$handler->display->display_options['fields']['title']['label'] = 'Source';
$handler->display->display_options['fields']['title']['link_to_node'] = FALSE;
/* Field: Content: Title */
$handler->display->display_options['fields']['title_1']['id'] = 'title_1';
$handler->display->display_options['fields']['title_1']['table'] = 'node';
$handler->display->display_options['fields']['title_1']['field'] = 'title';
$handler->display->display_options['fields']['title_1']['relationship'] = 'relation_base_diet_related_to_diet_node_1';
$handler->display->display_options['fields']['title_1']['label'] = 'Target';
$handler->display->display_options['fields']['title_1']['link_to_node'] = FALSE;
$handler->display->display_options['path'] = 'are1';

/* Display: Attachment */
$handler = $view->new_display('attachment', 'Attachment', 'attachment_1');
$handler->display->display_options['defaults']['title'] = FALSE;
$handler->display->display_options['title'] = 'Relations Referencing This Content';
$handler->display->display_options['pager']['type'] = 'some';
$handler->display->display_options['defaults']['empty'] = FALSE;
/* No results behavior: Global: Result summary */
$handler->display->display_options['empty']['result']['id'] = 'result';
$handler->display->display_options['empty']['result']['table'] = 'views';
$handler->display->display_options['empty']['result']['field'] = 'result';
$handler->display->display_options['empty']['result']['empty'] = TRUE;
/* No results behavior: Global: Text area */
$handler->display->display_options['empty']['area']['id'] = 'area';
$handler->display->display_options['empty']['area']['table'] = 'views';
$handler->display->display_options['empty']['area']['field'] = 'area';
$handler->display->display_options['empty']['area']['empty'] = TRUE;
$handler->display->display_options['empty']['area']['content'] = 'No results found.';
$handler->display->display_options['empty']['area']['format'] = 'filtered_html';
$handler->display->display_options['defaults']['relationships'] = FALSE;
/* Relationship: Relation */
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['id'] = 'relation_base_diet_related_to_diet_node';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['table'] = 'relation';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['field'] = 'relation_base_diet_related_to_diet_node';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['ui_name'] = 'Relation';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['label'] = 'Relation';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['required'] = TRUE;
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['r_index'] = '-1';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node']['entity_deduplication_right'] = 0;
/* Relationship: Target2 */
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['id'] = 'relation_base_diet_related_to_diet_node_1';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['table'] = 'relation';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['field'] = 'relation_base_diet_related_to_diet_node';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['ui_name'] = 'Target2';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['label'] = 'Target2';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['required'] = TRUE;
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['r_index'] = '0';
$handler->display->display_options['relationships']['relation_base_diet_related_to_diet_node_1']['entity_deduplication_right'] = 1;
$handler->display->display_options['defaults']['fields'] = FALSE;
/* Field: Relation: Rid */
$handler->display->display_options['fields']['rid']['id'] = 'rid';
$handler->display->display_options['fields']['rid']['table'] = 'relation';
$handler->display->display_options['fields']['rid']['field'] = 'rid';
/* Field: Content: Title */
$handler->display->display_options['fields']['title']['id'] = 'title';
$handler->display->display_options['fields']['title']['table'] = 'node';
$handler->display->display_options['fields']['title']['field'] = 'title';
$handler->display->display_options['fields']['title']['relationship'] = 'relation_base_diet_related_to_diet_node';
$handler->display->display_options['fields']['title']['label'] = 'Target';
$handler->display->display_options['fields']['title']['link_to_node'] = FALSE;
/* Field: Content: Title */
$handler->display->display_options['fields']['title_1']['id'] = 'title_1';
$handler->display->display_options['fields']['title_1']['table'] = 'node';
$handler->display->display_options['fields']['title_1']['field'] = 'title';
$handler->display->display_options['fields']['title_1']['relationship'] = 'relation_base_diet_related_to_diet_node_1';
$handler->display->display_options['fields']['title_1']['label'] = 'Source';
$handler->display->display_options['fields']['title_1']['link_to_node'] = FALSE;
$handler->display->display_options['defaults']['arguments'] = FALSE;
/* Contextual filter: Relation: endpoints (endpoints:entity_id) */
$handler->display->display_options['arguments']['endpoints_entity_id']['id'] = 'endpoints_entity_id';
$handler->display->display_options['arguments']['endpoints_entity_id']['table'] = 'field_data_endpoints';
$handler->display->display_options['arguments']['endpoints_entity_id']['field'] = 'endpoints_entity_id';
$handler->display->display_options['arguments']['endpoints_entity_id']['default_action'] = 'default';
$handler->display->display_options['arguments']['endpoints_entity_id']['default_argument_type'] = 'raw';
$handler->display->display_options['arguments']['endpoints_entity_id']['default_argument_options']['index'] = '0';
$handler->display->display_options['arguments']['endpoints_entity_id']['summary']['number_of_records'] = '0';
$handler->display->display_options['arguments']['endpoints_entity_id']['summary']['format'] = 'default_summary';
$handler->display->display_options['arguments']['endpoints_entity_id']['summary_options']['items_per_page'] = '25';
$handler->display->display_options['arguments']['endpoints_entity_id']['validate']['type'] = 'node';
$handler->display->display_options['arguments']['endpoints_entity_id']['validate_options']['types'] = array(
  'prez_diet' => 'prez_diet',
);
$handler->display->display_options['displays'] = array(
  'default' => 'default',
  'page' => 'page',
);
$handler->display->display_options['attachment_position'] = 'after';