"Services Raw" returns \u0000 (null) and a lot of warnings [#2289431]

I created a list Views to specific nodes, but when I select the formatter "Services Raw" in the fields, their value are not displayed when I view the service, just the Preview of the Views interface.

Service Output in browser:

[{"nid":"6","uuid":"bcce3128-fce0-46f8-a5e8-1dff0a66d4e6","titulo":"Sobre o Evento","body":"<p>Phosfluorescently pursue out-of-the-box total linkage without resource-leveling information. Holisticly fashion competitive outsourcing without bleeding-edge customer service. Rapidiously exploit accurate bandwidth through visionary customer service. Globally disseminate equity invested leadership for mission-critical mindshare. Holisticly syndicate unique initiatives for sticky processes.</p>\n\n<p>Interactively target highly efficient communities rather than flexible niches. Appropriately expedite value-added bandwidth whereas 2.0 technology. Holisticly morph cross-media testing procedures via resource sucking services. Monotonectally promote fully tested testing procedures vis-a-vis alternative e-commerce. Interactively unleash bleeding-edge products rather than error-free bandwidth.</p>\n\n<p>Globally redefine world-class partnerships and end-to-end initiatives. Dramatically integrate cross-platform sources whereas strategic ideas. Objectively predominate value-added content before installed base outsourcing. Holisticly negotiate enterprise e-tailers with functional core competencies. Credibly actualize clicks-and-mortar partnerships vis-a-vis multifunctional models.</p>\n\n<p>Globally extend impactful imperatives after team driven outsourcing. Progressively productivate inexpensive paradigms rather than low-risk high-yield products. Authoritatively generate resource sucking \"outside the box\" thinking through scalable functionalities. Uniquely revolutionize orthogonal process improvements rather than exceptional infomediaries. Proactively mesh economically sound ROI before extensive leadership.</p>\n\n<p>Interactively restore high standards in services before effective content. Globally extend an expanded array of schemas rather than clicks-and-mortar partnerships. Dynamically fabricate maintainable leadership through orthogonal niche markets. Quickly re-engineer professional customer service whereas scalable leadership. Competently aggregate dynamic technologies via vertical partnerships.</p>\n","img":"\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000","geo":"\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"}]

Views export code:

$view = new view();
$view->name = 'services_content';
$view->description = '';
$view->tag = 'default';
$view->base_table = 'node';
$view->human_name = 'Services - Content';
$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['use_more_always'] = FALSE;
$handler->display->display_options['use_more_text'] = 'mais';
$handler->display->display_options['access']['type'] = 'perm';
$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['exposed_form']['options']['submit_button'] = 'Aplicar';
$handler->display->display_options['exposed_form']['options']['reset_button_label'] = 'Reiniciar';
$handler->display->display_options['exposed_form']['options']['exposed_sorts_label'] = 'Ordenar por';
$handler->display->display_options['exposed_form']['options']['sort_asc_label'] = 'Ascendente';
$handler->display->display_options['exposed_form']['options']['sort_desc_label'] = 'Decrescente';
$handler->display->display_options['pager']['type'] = 'some';
$handler->display->display_options['pager']['options']['items_per_page'] = '1';
$handler->display->display_options['pager']['options']['offset'] = '0';
$handler->display->display_options['style_plugin'] = 'default';
$handler->display->display_options['row_plugin'] = 'fields';
$handler->display->display_options['row_options']['hide_empty'] = TRUE;
/* Campo: Conteúdo: Nid */
$handler->display->display_options['fields']['nid']['id'] = 'nid';
$handler->display->display_options['fields']['nid']['table'] = 'node';
$handler->display->display_options['fields']['nid']['field'] = 'nid';
$handler->display->display_options['fields']['nid']['label'] = 'nid';
$handler->display->display_options['fields']['nid']['element_label_colon'] = FALSE;
/* Campo: Conteúdo: Node UUID */
$handler->display->display_options['fields']['uuid']['id'] = 'uuid';
$handler->display->display_options['fields']['uuid']['table'] = 'node';
$handler->display->display_options['fields']['uuid']['field'] = 'uuid';
$handler->display->display_options['fields']['uuid']['label'] = 'uuid';
/* Campo: Conteúdo: Título */
$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']['label'] = 'titulo';
$handler->display->display_options['fields']['title']['alter']['word_boundary'] = FALSE;
$handler->display->display_options['fields']['title']['alter']['ellipsis'] = FALSE;
$handler->display->display_options['fields']['title']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['title']['link_to_node'] = FALSE;
/* Campo: Conteúdo: Corpo */
$handler->display->display_options['fields']['field_body']['id'] = 'field_body';
$handler->display->display_options['fields']['field_body']['table'] = 'field_data_field_body';
$handler->display->display_options['fields']['field_body']['field'] = 'field_body';
$handler->display->display_options['fields']['field_body']['label'] = 'body';
$handler->display->display_options['fields']['field_body']['settings'] = array(
  'skip_safe' => 1,
  'skip_empty_values' => 1,
);
/* Campo: Campo: Imagem */
$handler->display->display_options['fields']['field_img']['id'] = 'field_img';
$handler->display->display_options['fields']['field_img']['table'] = 'field_data_field_img';
$handler->display->display_options['fields']['field_img']['field'] = 'field_img';
$handler->display->display_options['fields']['field_img']['label'] = 'img';
$handler->display->display_options['fields']['field_img']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['field_img']['click_sort_column'] = 'fid';
$handler->display->display_options['fields']['field_img']['type'] = 'services';
$handler->display->display_options['fields']['field_img']['settings'] = array(
  'skip_safe' => 1,
  'skip_empty_values' => 1,
);
/* Campo: Conteúdo: Geo-posição */
$handler->display->display_options['fields']['field_geo_position']['id'] = 'field_geo_position';
$handler->display->display_options['fields']['field_geo_position']['table'] = 'field_data_field_geo_position';
$handler->display->display_options['fields']['field_geo_position']['field'] = 'field_geo_position';
$handler->display->display_options['fields']['field_geo_position']['label'] = 'geo';
$handler->display->display_options['fields']['field_geo_position']['click_sort_column'] = 'geom';
$handler->display->display_options['fields']['field_geo_position']['type'] = 'services';
$handler->display->display_options['fields']['field_geo_position']['settings'] = array(
  'skip_safe' => 1,
  'skip_empty_values' => 1,
);
/* Critério de filtragem: Conteúdo: Publicado */
$handler->display->display_options['filters']['status']['id'] = 'status';
$handler->display->display_options['filters']['status']['table'] = 'node';
$handler->display->display_options['filters']['status']['field'] = 'status';
$handler->display->display_options['filters']['status']['value'] = 1;
$handler->display->display_options['filters']['status']['group'] = 1;
$handler->display->display_options['filters']['status']['expose']['operator'] = FALSE;
/* Critério de filtragem: Conteúdo: Tipo */
$handler->display->display_options['filters']['type']['id'] = 'type';
$handler->display->display_options['filters']['type']['table'] = 'node';
$handler->display->display_options['filters']['type']['field'] = 'type';
$handler->display->display_options['filters']['type']['value'] = array(
  'pagina' => 'pagina',
);
/* Critério de filtragem: Conteúdo: Nid */
$handler->display->display_options['filters']['nid']['id'] = 'nid';
$handler->display->display_options['filters']['nid']['table'] = 'node';
$handler->display->display_options['filters']['nid']['field'] = 'nid';
$handler->display->display_options['filters']['nid']['exposed'] = TRUE;
$handler->display->display_options['filters']['nid']['expose']['operator_id'] = 'nid_op';
$handler->display->display_options['filters']['nid']['expose']['label'] = 'Nid';
$handler->display->display_options['filters']['nid']['expose']['operator'] = 'nid_op';
$handler->display->display_options['filters']['nid']['expose']['identifier'] = 'nid';
$handler->display->display_options['filters']['nid']['expose']['remember_roles'] = array(
  2 => '2',
  1 => 0,
);

/* Display: Páginas */
$handler = $view->new_display('services', 'Páginas', 'content_pagina');
$handler->display->display_options['path'] = 'content_pagina';

/* Display: Noticias */
$handler = $view->new_display('services', 'Noticias', 'content_noticia');
$handler->display->display_options['defaults']['fields'] = FALSE;
/* Campo: Conteúdo: Nid */
$handler->display->display_options['fields']['nid']['id'] = 'nid';
$handler->display->display_options['fields']['nid']['table'] = 'node';
$handler->display->display_options['fields']['nid']['field'] = 'nid';
$handler->display->display_options['fields']['nid']['label'] = 'nid';
/* Campo: Conteúdo: Node UUID */
$handler->display->display_options['fields']['uuid']['id'] = 'uuid';
$handler->display->display_options['fields']['uuid']['table'] = 'node';
$handler->display->display_options['fields']['uuid']['field'] = 'uuid';
$handler->display->display_options['fields']['uuid']['label'] = 'UUID';
/* Campo: Conteúdo: Título */
$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']['label'] = '';
$handler->display->display_options['fields']['title']['alter']['word_boundary'] = FALSE;
$handler->display->display_options['fields']['title']['alter']['ellipsis'] = FALSE;
$handler->display->display_options['fields']['title']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['title']['link_to_node'] = FALSE;
/* Campo: Conteúdo: Corpo */
$handler->display->display_options['fields']['field_body']['id'] = 'field_body';
$handler->display->display_options['fields']['field_body']['table'] = 'field_data_field_body';
$handler->display->display_options['fields']['field_body']['field'] = 'field_body';
$handler->display->display_options['fields']['field_body']['label'] = 'body';
$handler->display->display_options['fields']['field_body']['type'] = 'services';
$handler->display->display_options['fields']['field_body']['settings'] = array(
  'skip_safe' => 1,
  'skip_empty_values' => 1,
);
/* Campo: Campo: Imagem */
$handler->display->display_options['fields']['field_img']['id'] = 'field_img';
$handler->display->display_options['fields']['field_img']['table'] = 'field_data_field_img';
$handler->display->display_options['fields']['field_img']['field'] = 'field_img';
$handler->display->display_options['fields']['field_img']['label'] = 'img';
$handler->display->display_options['fields']['field_img']['click_sort_column'] = 'fid';
$handler->display->display_options['fields']['field_img']['type'] = 'services';
$handler->display->display_options['fields']['field_img']['settings'] = array(
  'skip_safe' => 0,
  'skip_empty_values' => 1,
);
/* Campo: Conteúdo: Arquivos Anexados */
$handler->display->display_options['fields']['field_anexos']['id'] = 'field_anexos';
$handler->display->display_options['fields']['field_anexos']['table'] = 'field_data_field_anexos';
$handler->display->display_options['fields']['field_anexos']['field'] = 'field_anexos';
$handler->display->display_options['fields']['field_anexos']['label'] = 'anexos';
$handler->display->display_options['fields']['field_anexos']['click_sort_column'] = 'fid';
$handler->display->display_options['fields']['field_anexos']['type'] = 'services';
$handler->display->display_options['fields']['field_anexos']['settings'] = array(
  'skip_safe' => 1,
  'skip_empty_values' => 1,
);
$handler->display->display_options['fields']['field_anexos']['delta_offset'] = '0';
$handler->display->display_options['defaults']['filter_groups'] = FALSE;
$handler->display->display_options['defaults']['filters'] = FALSE;
/* Critério de filtragem: Conteúdo: Publicado */
$handler->display->display_options['filters']['status']['id'] = 'status';
$handler->display->display_options['filters']['status']['table'] = 'node';
$handler->display->display_options['filters']['status']['field'] = 'status';
$handler->display->display_options['filters']['status']['value'] = 1;
$handler->display->display_options['filters']['status']['group'] = 1;
$handler->display->display_options['filters']['status']['expose']['operator'] = FALSE;
/* Critério de filtragem: Conteúdo: Tipo */
$handler->display->display_options['filters']['type']['id'] = 'type';
$handler->display->display_options['filters']['type']['table'] = 'node';
$handler->display->display_options['filters']['type']['field'] = 'type';
$handler->display->display_options['filters']['type']['value'] = array(
  'noticia' => 'noticia',
);
/* Critério de filtragem: Conteúdo: Nid */
$handler->display->display_options['filters']['nid']['id'] = 'nid';
$handler->display->display_options['filters']['nid']['table'] = 'node';
$handler->display->display_options['filters']['nid']['field'] = 'nid';
$handler->display->display_options['filters']['nid']['exposed'] = TRUE;
$handler->display->display_options['filters']['nid']['expose']['operator_id'] = 'nid_op';
$handler->display->display_options['filters']['nid']['expose']['label'] = 'Nid';
$handler->display->display_options['filters']['nid']['expose']['operator'] = 'nid_op';
$handler->display->display_options['filters']['nid']['expose']['identifier'] = 'nid';
$handler->display->display_options['filters']['nid']['expose']['remember_roles'] = array(
  2 => '2',
  1 => 0,
);
$handler->display->display_options['path'] = 'content_noticia';

/* Display: Hoteis */
$handler = $view->new_display('services', 'Hoteis', 'content_hotel');
$handler->display->display_options['defaults']['fields'] = FALSE;
/* Campo: Conteúdo: Nid */
$handler->display->display_options['fields']['nid']['id'] = 'nid';
$handler->display->display_options['fields']['nid']['table'] = 'node';
$handler->display->display_options['fields']['nid']['field'] = 'nid';
$handler->display->display_options['fields']['nid']['label'] = 'nid';
/* Campo: Conteúdo: Node UUID */
$handler->display->display_options['fields']['uuid']['id'] = 'uuid';
$handler->display->display_options['fields']['uuid']['table'] = 'node';
$handler->display->display_options['fields']['uuid']['field'] = 'uuid';
$handler->display->display_options['fields']['uuid']['label'] = 'UUID';
/* Campo: Conteúdo: Título */
$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']['label'] = '';
$handler->display->display_options['fields']['title']['alter']['word_boundary'] = FALSE;
$handler->display->display_options['fields']['title']['alter']['ellipsis'] = FALSE;
$handler->display->display_options['fields']['title']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['title']['link_to_node'] = FALSE;
/* Campo: Conteúdo: Corpo */
$handler->display->display_options['fields']['field_body']['id'] = 'field_body';
$handler->display->display_options['fields']['field_body']['table'] = 'field_data_field_body';
$handler->display->display_options['fields']['field_body']['field'] = 'field_body';
$handler->display->display_options['fields']['field_body']['label'] = 'body';
$handler->display->display_options['fields']['field_body']['type'] = 'services';
$handler->display->display_options['fields']['field_body']['settings'] = array(
  'skip_safe' => 1,
  'skip_empty_values' => 1,
);
/* Campo: Campo: Imagem */
$handler->display->display_options['fields']['field_img']['id'] = 'field_img';
$handler->display->display_options['fields']['field_img']['table'] = 'field_data_field_img';
$handler->display->display_options['fields']['field_img']['field'] = 'field_img';
$handler->display->display_options['fields']['field_img']['label'] = 'img';
$handler->display->display_options['fields']['field_img']['click_sort_column'] = 'fid';
$handler->display->display_options['fields']['field_img']['type'] = 'services';
$handler->display->display_options['fields']['field_img']['settings'] = array(
  'skip_safe' => 0,
  'skip_empty_values' => 1,
);
/* Campo: Conteúdo: Geo-posição */
$handler->display->display_options['fields']['field_geo_position']['id'] = 'field_geo_position';
$handler->display->display_options['fields']['field_geo_position']['table'] = 'field_data_field_geo_position';
$handler->display->display_options['fields']['field_geo_position']['field'] = 'field_geo_position';
$handler->display->display_options['fields']['field_geo_position']['label'] = 'geo';
$handler->display->display_options['fields']['field_geo_position']['click_sort_column'] = 'geom';
$handler->display->display_options['fields']['field_geo_position']['type'] = 'geofield_geojson';
$handler->display->display_options['fields']['field_geo_position']['settings'] = array(
  'data' => 'centroid',
);
/* Campo: Conteúdo: Diárias a partir de */
$handler->display->display_options['fields']['field_diarias']['id'] = 'field_diarias';
$handler->display->display_options['fields']['field_diarias']['table'] = 'field_data_field_diarias';
$handler->display->display_options['fields']['field_diarias']['field'] = 'field_diarias';
$handler->display->display_options['fields']['field_diarias']['label'] = 'diaria';
$handler->display->display_options['fields']['field_diarias']['settings'] = array(
  'thousand_separator' => ' ',
  'decimal_separator' => '.',
  'scale' => '2',
  'prefix_suffix' => 1,
);
/* Campo: Conteúdo: Telefone */
$handler->display->display_options['fields']['field_telefone']['id'] = 'field_telefone';
$handler->display->display_options['fields']['field_telefone']['table'] = 'field_data_field_telefone';
$handler->display->display_options['fields']['field_telefone']['field'] = 'field_telefone';
$handler->display->display_options['fields']['field_telefone']['label'] = 'telefone';
$handler->display->display_options['defaults']['filter_groups'] = FALSE;
$handler->display->display_options['defaults']['filters'] = FALSE;
/* Critério de filtragem: Conteúdo: Publicado */
$handler->display->display_options['filters']['status']['id'] = 'status';
$handler->display->display_options['filters']['status']['table'] = 'node';
$handler->display->display_options['filters']['status']['field'] = 'status';
$handler->display->display_options['filters']['status']['value'] = 1;
$handler->display->display_options['filters']['status']['group'] = 1;
$handler->display->display_options['filters']['status']['expose']['operator'] = FALSE;
/* Critério de filtragem: Conteúdo: Tipo */
$handler->display->display_options['filters']['type']['id'] = 'type';
$handler->display->display_options['filters']['type']['table'] = 'node';
$handler->display->display_options['filters']['type']['field'] = 'type';
$handler->display->display_options['filters']['type']['value'] = array(
  'hotel' => 'hotel',
);
/* Critério de filtragem: Conteúdo: Nid */
$handler->display->display_options['filters']['nid']['id'] = 'nid';
$handler->display->display_options['filters']['nid']['table'] = 'node';
$handler->display->display_options['filters']['nid']['field'] = 'nid';
$handler->display->display_options['filters']['nid']['exposed'] = TRUE;
$handler->display->display_options['filters']['nid']['expose']['operator_id'] = 'nid_op';
$handler->display->display_options['filters']['nid']['expose']['label'] = 'Nid';
$handler->display->display_options['filters']['nid']['expose']['operator'] = 'nid_op';
$handler->display->display_options['filters']['nid']['expose']['identifier'] = 'nid';
$handler->display->display_options['filters']['nid']['expose']['remember_roles'] = array(
  2 => '2',
  1 => 0,
);
$handler->display->display_options['path'] = 'content_hoteis';
$translatables['services_content'] = array(
  t('Master'),
  t('mais'),
  t('Aplicar'),
  t('Reiniciar'),
  t('Ordenar por'),
  t('Ascendente'),
  t('Decrescente'),
  t('nid'),
  t('uuid'),
  t('titulo'),
  t('body'),
  t('img'),
  t('geo'),
  t('Nid'),
  t('Páginas'),
  t('Noticias'),
  t('UUID'),
  t('anexos'),
  t('Hoteis'),
  t('diaria'),
  t('telefone'),
);

Views Preview Output:

array (
  0 => 
  stdClass::__set_state(array(
     'nid' => '6',
     'uuid' => 'bcce3128-fce0-46f8-a5e8-1dff0a66d4e6',
     'titulo' => 'Sobre o Evento',
     'body' => '
Phosfluorescently pursue out-of-the-box total linkage without resource-leveling information. Holisticly fashion competitive outsourcing without bleeding-edge customer service. Rapidiously exploit accurate bandwidth through visionary customer service. Globally disseminate equity invested leadership for mission-critical mindshare. Holisticly syndicate unique initiatives for sticky processes.



Interactively target highly efficient communities rather than flexible niches. Appropriately expedite value-added bandwidth whereas 2.0 technology. Holisticly morph cross-media testing procedures via resource sucking services. Monotonectally promote fully tested testing procedures vis-a-vis alternative e-commerce. Interactively unleash bleeding-edge products rather than error-free bandwidth.



Globally redefine world-class partnerships and end-to-end initiatives. Dramatically integrate cross-platform sources whereas strategic ideas. Objectively predominate value-added content before installed base outsourcing. Holisticly negotiate enterprise e-tailers with functional core competencies. Credibly actualize clicks-and-mortar partnerships vis-a-vis multifunctional models.



Globally extend impactful imperatives after team driven outsourcing. Progressively productivate inexpensive paradigms rather than low-risk high-yield products. Authoritatively generate resource sucking "outside the box" thinking through scalable functionalities. Uniquely revolutionize orthogonal process improvements rather than exceptional infomediaries. Proactively mesh economically sound ROI before extensive leadership.



Interactively restore high standards in services before effective content. Globally extend an expanded array of schemas rather than clicks-and-mortar partnerships. Dynamically fabricate maintainable leadership through orthogonal niche markets. Quickly re-engineer professional customer service whereas scalable leadership. Competently aggregate dynamic technologies via vertical partnerships.


',
     'img' => 
    array (
      'fid' => '5',
      'uid' => '1',
      'filename' => 'img-de-destaque.jpg',
      'uri' => 'public://uploads/pagina/6/img-de-destaque.jpg',
      'filemime' => 'image/jpeg',
      'filesize' => '71720',
      'status' => '1',
      'timestamp' => '1403175415',
      'origname' => 'estacao-ciencias-cultura-artes-cabo-branco-joao-pessoa.jpg',
      'uuid' => 'e48735eb-eba8-485a-ab98-3226545cf0fa',
      'width' => '576',
      'height' => '384',
    ),
     'geo' => 
    array (
      'geom' => 'POINT (-34.797995 -7.149378)',
      'geo_type' => 'point',
      'lat' => '-7.149378000000',
      'lon' => '-34.797995000000',
      'left' => '-34.797995000000',
      'top' => '-7.149378000000',
      'right' => '-34.797995000000',
      'bottom' => '-7.149378000000',
      'geohash' => '7nxr24kzggq7',
    ),
  )),
)

Plus, I get a lot of these warnings after reload the REST resource, and soon after reload a Drupal page:

Warning: Invalid argument supplied for foreach() in element_children() (line 6433 of /www/includes/common.inc).
Warning: Illegal string offset '#children' in drupal_render() (line 5898 of /www/includes/common.inc).
Warning: Illegal string offset '#children' in drupal_render() (line 5908 of /www/includes/common.inc).
Warning: Illegal string offset '#children' in drupal_render() (line 5946 of /www/includes/common.inc).
Warning: Illegal string offset '#printed' in drupal_render() (line 5953 of /www/includes/common.inc).

Comment	File	Size	Author
#33	services_views-reference_column_support_21-2289431-32.patch	522 bytes	Liam Morland
#33	7.x-1.x: PHP 7.2 & MySQL 5.5, D7.73 Drush setup of Drupal Failed
#33	services_views-reference_column_support_8-2289431-32.patch	472 bytes	Liam Morland
#33	7.x-1.x: PHP 7.2 & MySQL 5.5, D7.73 Drush setup of Drupal Failed
#21	2289431-fix-services-raw-returns-warnings-21.patch	555 bytes	bisonbleu
#21	7.x-1.x: PHP 7.2 & MySQL 5.5, D7.67 2 fail
#8	services_views-reference-column-support-2289431-8.patch	505 bytes	Brolad
#8	7.x-1.x: PHP 7.2 & MySQL 5.5, D7.67 2 fail
#4	services_views-reference-column-support-2289431-4.patch	541 bytes	jantoine
#4
#3	services_views-reference-column-support-2289431-3.patch	800 bytes	jantoine
#3

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Comments

Comment #1

Marcus VBP CreditAttribution: Marcus VBP commented 19 June 2014 at 20:48

Issue summary:

View changes

Comment #2

meba CreditAttribution: meba commented 23 June 2014 at 11:55

COnfirmed, happens with Media entities too

Comment #3

jantoine CreditAttribution: jantoine commented 25 February 2015 at 08:59

Version:	7.x-1.0	» 7.x-1.x-dev
Status:	Active	» Needs review

File	Size
services_views-reference-column-support-2289431-3.patch	800 bytes

I ran into this same issue when using core term_reference fields. The problems seems to stem from the fact that the result returned was an array of arrays rather than an array of single values. The attached patch detects if a column is set on the field and if each item is an array, and if so, uses the column to return the value of the array rather than the array itself. I have only tested this with term_reference fields, so it should be tested with all other core fields along with the entity_reference field.

Comment #4

jantoine CreditAttribution: jantoine commented 25 February 2015 at 10:46

File	Size
services_views-reference-column-support-2289431-4.patch	541 bytes

1 file was hidden/shown/deleted

File	Size
services_views-reference-column-support-2289431-3.patch	800 bytes

My previous patch was incorrect and resulted in incorrect values being returned. It turns out that the item values should be renderable arrays as they are passed to the drupal_render() function. The problem seems to be that the module is not supplying enough information to actually render the value. The attached patch sets the type to 'markup' and sets the value to the '#markup' key. This may not be correct, but it's the only type I could get to work.

Comment #5

DarkteK CreditAttribution: DarkteK commented 19 October 2015 at 20:06

#4 worked for me really great, please include this in the next version :)

Comment #6

ahmed.raza CreditAttribution: ahmed.raza commented 21 October 2015 at 07:32

Having the same problem patch #4 didn't work for me :( please help

Comment #7

othermachines CreditAttribution: othermachines commented 3 December 2015 at 17:38

Status:

Needs review

» Needs work

This needs a reroll.

Comment #8

Brolad CreditAttribution: Brolad at Skilld commented 8 December 2015 at 12:17

Status:

Needs work

» Needs review

File	Size
services_views-reference-column-support-2289431-8.patch	505 bytes
7.x-1.x: PHP 7.2 & MySQL 5.5, D7.67 2 fail

1 file was hidden/shown/deleted

File	Size
services_views-reference-column-support-2289431-4.patch	541 bytes

Comment #9

thedut CreditAttribution: thedut commented 11 March 2016 at 22:22

#8 fix the issue for me.

Comment #10

rossb89 CreditAttribution: rossb89 at ComputerMinds commented 30 March 2016 at 10:01

Yup, #8 solves the issue.

Comment #11

rossb89 CreditAttribution: rossb89 at ComputerMinds commented 30 March 2016 at 10:02

Status:

Needs review

» Reviewed & tested by the community

Comment #12

Rishi Kulshreshtha

he/him/his

English

CreditAttribution: Rishi Kulshreshtha as a volunteer and commented 6 May 2016 at 08:55

#8 solves the issue, please include this in the next version :)

Comment #13

ice70 CreditAttribution: ice70 commented 28 October 2016 at 08:00

Hi,

I was having the same problem, applied the patch in #8 and now I have the following

Notice: Undefined property: view::$row_index in views_handler_field->get_render_tokens() (line 1422 of \sites\all\modules\contrib\views\handlers\views_handler_field.inc).

Notice: Array to string conversion in drupal_render() (line 6075 of \includes\common.inc)

the JSON feed looks ok, but I am filling up my log with these errors?
Any ideas?

Thank you for your help
ice70

Comment #14

ice70 CreditAttribution: ice70 commented 28 October 2016 at 22:29

Hi,

I am seeing a similar error pattern.

For this error:
Notice: Array to string conversion in drupal_render() (line 6075 of \includes\common.inc)
which is:
$output = $prefix . $elements['#children'] . $suffix;

I am using bootstrap & media modules and when I have an image in the view data, $elements is as follows:

array (
  '#type' => 'markup',
  '#markup' => 
  array (
    'height' => 262,
    'width' => 349,
  ),
  '#pre_render' => 
  array (
    0 => 'drupal_pre_render_markup',
    1 => 'ctools_dependent_pre_render',
    2 => 'bootstrap_pre_render',
  ),
  '#icon' => NULL,
  '#icon_position' => 'before',
  '#process' => 
  array (
    0 => 'bootstrap_form_process',
  ),
  '#children' => 
  array (
    'height' => 262,
    'width' => 349,
  ),
  '#smart_description' => false,
)

the view field export is as follows:

/* Field: Content: Listing Only Image */
$handler->display->display_options['fields']['field_listing_only_image']['id'] = 'field_listing_only_image';
$handler->display->display_options['fields']['field_listing_only_image']['table'] = 'field_data_field_listing_only_image';
$handler->display->display_options['fields']['field_listing_only_image']['field'] = 'field_listing_only_image';
$handler->display->display_options['fields']['field_listing_only_image']['label'] = 'thumbnail_url';
$handler->display->display_options['fields']['field_listing_only_image']['empty'] = '[field_listing_only_image]';
$handler->display->display_options['fields']['field_listing_only_image']['click_sort_column'] = 'fid';
$handler->display->display_options['fields']['field_listing_only_image']['type'] = 'services';
$handler->display->display_options['fields']['field_listing_only_image']['settings'] = array(
  'data_element_key' => '',
  'skip_safe' => 0,
  'skip_empty_values' => 0,
);

any ideas on how to make #children a string, not an array?

Thank you for any help,
ice70

Comment #15

ice70 CreditAttribution: ice70 commented 31 October 2016 at 16:06

Hi,

in
services_views.module: services_views_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display)

we go through a loop for a media image with services raw output:
$element[$delta] = $filtered_item;

$filtered_item contains:

$filtered_item[metadata][#markup][width]
$filtered_item[metadata][#markup][height]
$filtered_item[matatags][#markup][und]
$filtered_item[path][#markup][pathauto]

causing "Notice: Array to string conversion in drupal_render()"

Any suggestions on how to prevent this?

thank you for your help,
ice70

Comment #16

karthid CreditAttribution: karthid as a volunteer and commented 21 May 2017 at 13:35

Try this one.

if(!is_array($val)) {
          $filtered_item[$key] = array(
            '#type' => 'markup',
            '#markup' => $val,
          );
        }

Comment #17

Liam Morland

English

Ontario, CA 🇨🇦

CreditAttribution: Liam Morland at University of Waterloo commented 8 August 2017 at 15:27

Category:

Support request

» Bug report

Comment #18

bisonbleu CreditAttribution: bisonbleu commented 6 October 2017 at 21:42

Status:

Reviewed & tested by the community

» Needs review

Ran into issue reported in #14.
Code in #16 fixed this issue.

Thanks @karthid !

Comment #19

fakir22 CreditAttribution: fakir22 commented 3 January 2018 at 10:29

I was having same warnings that #1 and the patch in #8 fixed the issue for me.

Comment #20

Liam Morland

English

Ontario, CA 🇨🇦

CreditAttribution: Liam Morland at University of Waterloo commented 11 January 2018 at 17:00

@bisonbleu; Could you write-up a patch of what you did?

Comment #21

bisonbleu CreditAttribution: bisonbleu commented 16 January 2018 at 03:08

File	Size
2289431-fix-services-raw-returns-warnings-21.patch	555 bytes
7.x-1.x: PHP 7.2 & MySQL 5.5, D7.67 2 fail

Sure thing @Liam Morland. Cheers.

Comment #22

arled CreditAttribution: arled commented 6 June 2018 at 14:13

This fixes the warnings but breaks the services output settings. You are always left with #markup and can't produce clean output. I would not recommend this as the solution. And what's with pasting so much code!!

Comment #23

bisonbleu CreditAttribution: bisonbleu commented 18 June 2018 at 12:46

@arled , care to share what you would recommend?

Comment #24

zuhair_ak

He/Him

Malayalam

Dubai

CreditAttribution: zuhair_ak at Specbee commented 26 July 2018 at 10:57

@arled Do you have any other solution than the one in the patch? Thanks.

Comment #25

sepa_cleversoft CreditAttribution: sepa_cleversoft commented 31 July 2018 at 12:07

#8 worked well for me!! Thanks!! please add in next version.

Comment #26

Brolad CreditAttribution: Brolad at Skilld commented 7 August 2018 at 08:17

#8 can solve the issue but the patch is wrong, need to make some changes

Comment #27

zuhair_ak

He/Him

Malayalam

Dubai

CreditAttribution: zuhair_ak at Specbee commented 7 August 2018 at 09:00

Could you give some pointers on what are the changes to be made?

Comment #28

Getekid CreditAttribution: Getekid as a volunteer commented 26 November 2018 at 02:09

Hello everyone,

I stumbled upon this error as well and I discovered that the output of the formatter has no effect whatsoever, i.e. in services_views_field_formatter_view even if you return:

return array(
  0 => array(
    '#type' => 'markup',
    '#markup' => 'Hello World',
  )
);

the output in both the View preview and the final service output will be the actual field content, with no errors, too.

I haven't figured out the code completely, but by looking at the services_views_execute_view function (under "services_views.resource.inc") it seems that as long as the field is in the row results and has the services formatter, it will still append all the field content ("skip_safe" and "skip_empty_values" are still checked) to the final outcome, regardless of the formatter output.

If that's the case maybe the formatter is unnecessary and a view field option would suffice to output the raw content of the field.

Comment #29

solideogloria CreditAttribution: solideogloria commented 19 August 2019 at 19:22

You shouldn't use '#type' => 'markup'. The property was removed and never actually did anything.

https://www.drupal.org/node/2036237

Comment #30

Liam Morland

English

Ontario, CA 🇨🇦

CreditAttribution: Liam Morland at University of Waterloo commented 19 August 2019 at 19:45

markup is a valid #type. It is also the default so there is no need to declare it.

https://api.drupal.org/api/drupal/developer!topics!forms_api_reference.h...

Comment #31

Liam Morland

English

Ontario, CA 🇨🇦

CreditAttribution: Liam Morland at University of Waterloo commented 27 November 2019 at 19:16

University of Waterloo has been running #8 for over three years now. ~~However, I note there are now test failures.~~

The failures are on the branch, not related to the patches in this issue.

Comment #32

solideogloria CreditAttribution: solideogloria commented 14 November 2019 at 16:31

Issue summary:

View changes

Removing duplicate warnings to reduce size of initial post.

Comment #33

Liam Morland

English

Ontario, CA 🇨🇦

CreditAttribution: Liam Morland at University of Waterloo commented 14 November 2019 at 17:12

File	Size
services_views-reference_column_support_8-2289431-32.patch	472 bytes
7.x-1.x: PHP 7.2 & MySQL 5.5, D7.73 Drush setup of Drupal Failed
services_views-reference_column_support_21-2289431-32.patch	522 bytes
7.x-1.x: PHP 7.2 & MySQL 5.5, D7.73 Drush setup of Drupal Failed

2 files were hidden/shown/deleted

File	Size
services_views-reference-column-support-2289431-8.patch	505 bytes
7.x-1.x: PHP 7.2 & MySQL 5.5, D7.67 2 fail
2289431-fix-services-raw-returns-warnings-21.patch	555 bytes
7.x-1.x: PHP 7.2 & MySQL 5.5, D7.67 2 fail

Here are re-rolls of both #8 and #21. The only difference is whether they do the !is_array($val) check.

"Services Raw" returns \u0000 (null) and a lot of warnings

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