Blank Screen on Edit (but not all) [#2202587]

I am in View and clicking on the EDIT button. When I do so it hangs up a bit and then gives me a white screen. The weird thing is that it only does it on a couple of the Views not all of them. The page that the user can see comes up just fine, but getting it on a few of the views when I click Edit. Any one have any idea why?
Comments

Comment #1

ryanfc78 CreditAttribution: ryanfc78 commented 21 February 2014 at 22:10
I have tried exporting the view and then importing it under a different name and I get the following error:
Filter criterion handler field_data_field_event_date.field_event_date_value is not available.
Unable to import view.
Not sure how to fix this issue if I can't get in to edit the view.
Comment #2

ryanfc78 CreditAttribution: ryanfc78 commented 21 February 2014 at 22:59
The export of the View is below. I tried removing any reference of date, but that seems to break it when I try and import it and Save. Any thoughts or help on how to fix the import or my current view to fix things?
$view = new view();
$view->name = 'edg_event';
$view->description = '';
$view->tag = 'default';
$view->base_table = 'node';
$view->human_name = 'EDG Event';
$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'] = 'Upcoming EDG Events';
$handler->display->display_options['use_more_always'] = FALSE;
$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['pager']['type'] = 'full';
$handler->display->display_options['pager']['options']['items_per_page'] = '10';
$handler->display->display_options['style_plugin'] = 'default';
$handler->display->display_options['row_plugin'] = 'fields';
/* Field: Content: Date */
$handler->display->display_options['fields']['field_date']['id'] = 'field_date';
$handler->display->display_options['fields']['field_date']['table'] = 'field_data_field_date';
$handler->display->display_options['fields']['field_date']['field'] = 'field_date';
$handler->display->display_options['fields']['field_date']['label'] = '';
$handler->display->display_options['fields']['field_date']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['field_date']['settings'] = array(
  'format_type' => 'month',
  'fromto' => 'both',
  'multiple_number' => '',
  'multiple_from' => '',
  'multiple_to' => '',
);
/* Field: Content: Date */
$handler->display->display_options['fields']['field_date_1']['id'] = 'field_date_1';
$handler->display->display_options['fields']['field_date_1']['table'] = 'field_data_field_date';
$handler->display->display_options['fields']['field_date_1']['field'] = 'field_date';
$handler->display->display_options['fields']['field_date_1']['label'] = '';
$handler->display->display_options['fields']['field_date_1']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['field_date_1']['settings'] = array(
  'format_type' => 'date',
  'fromto' => 'both',
  'multiple_number' => '',
  'multiple_from' => '',
  'multiple_to' => '',
);
/* Field: Content: Date */
$handler->display->display_options['fields']['field_date_2']['id'] = 'field_date_2';
$handler->display->display_options['fields']['field_date_2']['table'] = 'field_data_field_date';
$handler->display->display_options['fields']['field_date_2']['field'] = 'field_date';
$handler->display->display_options['fields']['field_date_2']['label'] = '';
$handler->display->display_options['fields']['field_date_2']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['field_date_2']['settings'] = array(
  'format_type' => 'time',
  'fromto' => 'both',
  'multiple_number' => '',
  'multiple_from' => '',
  'multiple_to' => '',
);
/* 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']['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;
/* Field: Content: Body */
$handler->display->display_options['fields']['body']['id'] = 'body';
$handler->display->display_options['fields']['body']['table'] = 'field_data_body';
$handler->display->display_options['fields']['body']['field'] = 'body';
$handler->display->display_options['fields']['body']['label'] = '';
$handler->display->display_options['fields']['body']['element_label_colon'] = FALSE;
/* Field: Content: Location */
$handler->display->display_options['fields']['field_location']['id'] = 'field_location';
$handler->display->display_options['fields']['field_location']['table'] = 'field_data_field_location';
$handler->display->display_options['fields']['field_location']['field'] = 'field_location';
/* Sort criterion: Content: Post date */
$handler->display->display_options['sorts']['created']['id'] = 'created';
$handler->display->display_options['sorts']['created']['table'] = 'node';
$handler->display->display_options['sorts']['created']['field'] = 'created';
$handler->display->display_options['sorts']['created']['order'] = 'DESC';
/* Sort criterion: Content: Date -  start date (field_date) */
$handler->display->display_options['sorts']['field_date_value']['id'] = 'field_date_value';
$handler->display->display_options['sorts']['field_date_value']['table'] = 'field_data_field_date';
$handler->display->display_options['sorts']['field_date_value']['field'] = 'field_date_value';
/* Filter criterion: Content: Published */
$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;
/* Filter criterion: Content: Type */
$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(
  'edg_event' => 'edg_event',
);
/* Filter criterion: Broken/missing handler */
$handler->display->display_options['filters']['field_event_date_value']['id'] = 'field_event_date_value';
$handler->display->display_options['filters']['field_event_date_value']['table'] = 'field_data_field_event_date';
$handler->display->display_options['filters']['field_event_date_value']['field'] = 'field_event_date_value';
$handler->display->display_options['filters']['field_event_date_value']['value'] = array(
  'min' => NULL,
  'max' => NULL,
  'value' => NULL,
  'type' => 'date',
);

/* Display: Page */
$handler = $view->new_display('page', 'Page', 'page');
$handler->display->display_options['defaults']['pager'] = FALSE;
$handler->display->display_options['pager']['type'] = 'full';
$handler->display->display_options['pager']['options']['items_per_page'] = '5';
$handler->display->display_options['pager']['options']['offset'] = '0';
$handler->display->display_options['pager']['options']['id'] = '0';
$handler->display->display_options['pager']['options']['quantity'] = '9';
$handler->display->display_options['defaults']['fields'] = FALSE;
/* Field: Content: Header Image */
$handler->display->display_options['fields']['field_event_header_image']['id'] = 'field_event_header_image';
$handler->display->display_options['fields']['field_event_header_image']['table'] = 'field_data_field_event_header_image';
$handler->display->display_options['fields']['field_event_header_image']['field'] = 'field_event_header_image';
$handler->display->display_options['fields']['field_event_header_image']['label'] = '';
$handler->display->display_options['fields']['field_event_header_image']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['field_event_header_image']['click_sort_column'] = 'fid';
$handler->display->display_options['fields']['field_event_header_image']['settings'] = array(
  'image_style' => 'design_news_block_big',
  'image_link' => '',
);
/* 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']['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;
/* Field: Content: Date */
$handler->display->display_options['fields']['field_date_3']['id'] = 'field_date_3';
$handler->display->display_options['fields']['field_date_3']['table'] = 'field_data_field_date';
$handler->display->display_options['fields']['field_date_3']['field'] = 'field_date';
$handler->display->display_options['fields']['field_date_3']['label'] = '';
$handler->display->display_options['fields']['field_date_3']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['field_date_3']['settings'] = array(
  'format_type' => 'month_date_year',
  'fromto' => 'value',
  'multiple_number' => '',
  'multiple_from' => '',
  'multiple_to' => '',
);
/* Field: Content: Date */
$handler->display->display_options['fields']['field_date_4']['id'] = 'field_date_4';
$handler->display->display_options['fields']['field_date_4']['table'] = 'field_data_field_date';
$handler->display->display_options['fields']['field_date_4']['field'] = 'field_date';
$handler->display->display_options['fields']['field_date_4']['label'] = '';
$handler->display->display_options['fields']['field_date_4']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['field_date_4']['settings'] = array(
  'format_type' => 'time_hour',
  'fromto' => 'both',
  'multiple_number' => '',
  'multiple_from' => '',
  'multiple_to' => '',
);
/* Field: Content: Body */
$handler->display->display_options['fields']['body']['id'] = 'body';
$handler->display->display_options['fields']['body']['table'] = 'field_data_body';
$handler->display->display_options['fields']['body']['field'] = 'body';
$handler->display->display_options['fields']['body']['label'] = '';
$handler->display->display_options['fields']['body']['element_label_colon'] = FALSE;
/* Field: Content: Location */
$handler->display->display_options['fields']['field_location']['id'] = 'field_location';
$handler->display->display_options['fields']['field_location']['table'] = 'field_data_field_location';
$handler->display->display_options['fields']['field_location']['field'] = 'field_location';
/* Field: Content: AddToAny link */
$handler->display->display_options['fields']['addtoany_link']['id'] = 'addtoany_link';
$handler->display->display_options['fields']['addtoany_link']['table'] = 'node';
$handler->display->display_options['fields']['addtoany_link']['field'] = 'addtoany_link';
$handler->display->display_options['fields']['addtoany_link']['label'] = '';
$handler->display->display_options['fields']['addtoany_link']['element_label_colon'] = FALSE;
/* Field: Global: Custom text */
$handler->display->display_options['fields']['nothing']['id'] = 'nothing';
$handler->display->display_options['fields']['nothing']['table'] = 'views';
$handler->display->display_options['fields']['nothing']['field'] = 'nothing';
$handler->display->display_options['fields']['nothing']['label'] = '';
$handler->display->display_options['fields']['nothing']['alter']['text'] = '<a href="edg-event-signup">RSVP For This Event</a>';
$handler->display->display_options['fields']['nothing']['element_label_colon'] = FALSE;
$handler->display->display_options['defaults']['sorts'] = FALSE;
/* Sort criterion: Content: Date -  start date (field_date) */
$handler->display->display_options['sorts']['field_date_value']['id'] = 'field_date_value';
$handler->display->display_options['sorts']['field_date_value']['table'] = 'field_data_field_date';
$handler->display->display_options['sorts']['field_date_value']['field'] = 'field_date_value';
$handler->display->display_options['defaults']['filter_groups'] = FALSE;
$handler->display->display_options['defaults']['filters'] = FALSE;
/* Filter criterion: Content: Published */
$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;
/* Filter criterion: Content: Type */
$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(
  'edg_event' => 'edg_event',
);
$handler->display->display_options['filters']['type']['group'] = 1;
/* Filter criterion: Content: Date -  start date (field_date) */
$handler->display->display_options['filters']['field_date_value']['id'] = 'field_date_value';
$handler->display->display_options['filters']['field_date_value']['table'] = 'field_data_field_date';
$handler->display->display_options['filters']['field_date_value']['field'] = 'field_date_value';
$handler->display->display_options['filters']['field_date_value']['operator'] = '>=';
$handler->display->display_options['filters']['field_date_value']['granularity'] = 'minute';
$handler->display->display_options['filters']['field_date_value']['default_date'] = 'now';
$handler->display->display_options['path'] = 'edg-event';

/* Display: Block */
$handler = $view->new_display('block', 'Block', 'block');
$handler->display->display_options['defaults']['title'] = FALSE;
$handler->display->display_options['title'] = 'Join Us For Our Next Event';
$handler->display->display_options['defaults']['pager'] = FALSE;
$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['defaults']['style_plugin'] = FALSE;
$handler->display->display_options['style_plugin'] = 'default';
$handler->display->display_options['defaults']['style_options'] = FALSE;
$handler->display->display_options['defaults']['row_plugin'] = FALSE;
$handler->display->display_options['row_plugin'] = 'fields';
$handler->display->display_options['defaults']['row_options'] = FALSE;
$handler->display->display_options['defaults']['fields'] = FALSE;
/* Field: Content: Path */
$handler->display->display_options['fields']['path']['id'] = 'path';
$handler->display->display_options['fields']['path']['table'] = 'node';
$handler->display->display_options['fields']['path']['field'] = 'path';
$handler->display->display_options['fields']['path']['label'] = '';
$handler->display->display_options['fields']['path']['exclude'] = TRUE;
$handler->display->display_options['fields']['path']['element_label_colon'] = FALSE;
/* Field: Content: Header Image */
$handler->display->display_options['fields']['field_event_header_image']['id'] = 'field_event_header_image';
$handler->display->display_options['fields']['field_event_header_image']['table'] = 'field_data_field_event_header_image';
$handler->display->display_options['fields']['field_event_header_image']['field'] = 'field_event_header_image';
$handler->display->display_options['fields']['field_event_header_image']['label'] = '';
$handler->display->display_options['fields']['field_event_header_image']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['field_event_header_image']['hide_empty'] = TRUE;
$handler->display->display_options['fields']['field_event_header_image']['click_sort_column'] = 'fid';
$handler->display->display_options['fields']['field_event_header_image']['settings'] = array(
  'image_style' => 'design_news_block_big',
  'image_link' => '',
);
/* Field: Content: Date */
$handler->display->display_options['fields']['field_date']['id'] = 'field_date';
$handler->display->display_options['fields']['field_date']['table'] = 'field_data_field_date';
$handler->display->display_options['fields']['field_date']['field'] = 'field_date';
$handler->display->display_options['fields']['field_date']['label'] = '';
$handler->display->display_options['fields']['field_date']['exclude'] = TRUE;
$handler->display->display_options['fields']['field_date']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['field_date']['settings'] = array(
  'format_type' => 'month',
  'fromto' => 'both',
  'multiple_number' => '',
  'multiple_from' => '',
  'multiple_to' => '',
);
/* Field: Content: Date */
$handler->display->display_options['fields']['field_date_1']['id'] = 'field_date_1';
$handler->display->display_options['fields']['field_date_1']['table'] = 'field_data_field_date';
$handler->display->display_options['fields']['field_date_1']['field'] = 'field_date';
$handler->display->display_options['fields']['field_date_1']['label'] = '';
$handler->display->display_options['fields']['field_date_1']['exclude'] = TRUE;
$handler->display->display_options['fields']['field_date_1']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['field_date_1']['settings'] = array(
  'format_type' => 'date',
  'fromto' => 'both',
  'multiple_number' => '',
  'multiple_from' => '',
  'multiple_to' => '',
);
/* Field: Content: Date */
$handler->display->display_options['fields']['field_date_2']['id'] = 'field_date_2';
$handler->display->display_options['fields']['field_date_2']['table'] = 'field_data_field_date';
$handler->display->display_options['fields']['field_date_2']['field'] = 'field_date';
$handler->display->display_options['fields']['field_date_2']['label'] = '';
$handler->display->display_options['fields']['field_date_2']['exclude'] = TRUE;
$handler->display->display_options['fields']['field_date_2']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['field_date_2']['settings'] = array(
  'format_type' => 'time',
  'fromto' => 'value',
  'multiple_number' => '',
  'multiple_from' => '',
  'multiple_to' => '',
);
/* 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']['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;
/* Field: Content: Date */
$handler->display->display_options['fields']['field_date_3']['id'] = 'field_date_3';
$handler->display->display_options['fields']['field_date_3']['table'] = 'field_data_field_date';
$handler->display->display_options['fields']['field_date_3']['field'] = 'field_date';
$handler->display->display_options['fields']['field_date_3']['label'] = '';
$handler->display->display_options['fields']['field_date_3']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['field_date_3']['settings'] = array(
  'format_type' => 'month_date_year',
  'fromto' => 'value',
  'multiple_number' => '',
  'multiple_from' => '',
  'multiple_to' => '',
);
/* Field: Content: Date */
$handler->display->display_options['fields']['field_date_4']['id'] = 'field_date_4';
$handler->display->display_options['fields']['field_date_4']['table'] = 'field_data_field_date';
$handler->display->display_options['fields']['field_date_4']['field'] = 'field_date';
$handler->display->display_options['fields']['field_date_4']['label'] = '';
$handler->display->display_options['fields']['field_date_4']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['field_date_4']['settings'] = array(
  'format_type' => 'time_hour',
  'fromto' => 'both',
  'multiple_number' => '',
  'multiple_from' => '',
  'multiple_to' => '',
);
/* Field: Content: Body */
$handler->display->display_options['fields']['body']['id'] = 'body';
$handler->display->display_options['fields']['body']['table'] = 'field_data_body';
$handler->display->display_options['fields']['body']['field'] = 'body';
$handler->display->display_options['fields']['body']['label'] = '';
$handler->display->display_options['fields']['body']['alter']['max_length'] = '250';
$handler->display->display_options['fields']['body']['alter']['more_link'] = TRUE;
$handler->display->display_options['fields']['body']['alter']['more_link_text'] = 'Read more »';
$handler->display->display_options['fields']['body']['alter']['more_link_path'] = '[path]';
$handler->display->display_options['fields']['body']['alter']['trim'] = TRUE;
$handler->display->display_options['fields']['body']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['body']['settings'] = array(
  'trim_length' => '200',
);
/* Field: Content: Location */
$handler->display->display_options['fields']['field_location']['id'] = 'field_location';
$handler->display->display_options['fields']['field_location']['table'] = 'field_data_field_location';
$handler->display->display_options['fields']['field_location']['field'] = 'field_location';
/* Field: Content: AddToAny link */
$handler->display->display_options['fields']['addtoany_link']['id'] = 'addtoany_link';
$handler->display->display_options['fields']['addtoany_link']['table'] = 'node';
$handler->display->display_options['fields']['addtoany_link']['field'] = 'addtoany_link';
$handler->display->display_options['fields']['addtoany_link']['label'] = '';
$handler->display->display_options['fields']['addtoany_link']['element_label_colon'] = FALSE;
/* Field: Global: Custom text */
$handler->display->display_options['fields']['nothing']['id'] = 'nothing';
$handler->display->display_options['fields']['nothing']['table'] = 'views';
$handler->display->display_options['fields']['nothing']['field'] = 'nothing';
$handler->display->display_options['fields']['nothing']['label'] = '';
$handler->display->display_options['fields']['nothing']['alter']['text'] = '<a href="edg-event-signup">RSVP For This Event</a>';
$handler->display->display_options['fields']['nothing']['element_label_colon'] = FALSE;
/* Field: Content: Link */
$handler->display->display_options['fields']['view_node']['id'] = 'view_node';
$handler->display->display_options['fields']['view_node']['table'] = 'views_entity_node';
$handler->display->display_options['fields']['view_node']['field'] = 'view_node';
$handler->display->display_options['fields']['view_node']['label'] = '';
$handler->display->display_options['fields']['view_node']['exclude'] = TRUE;
$handler->display->display_options['fields']['view_node']['element_label_colon'] = FALSE;
$handler->display->display_options['defaults']['sorts'] = FALSE;
/* Sort criterion: Content: Date - end date (field_date:value2) */
$handler->display->display_options['sorts']['field_date_value2']['id'] = 'field_date_value2';
$handler->display->display_options['sorts']['field_date_value2']['table'] = 'field_data_field_date';
$handler->display->display_options['sorts']['field_date_value2']['field'] = 'field_date_value2';
$handler->display->display_options['defaults']['filter_groups'] = FALSE;
$handler->display->display_options['defaults']['filters'] = FALSE;
/* Filter criterion: Content: Published */
$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;
/* Filter criterion: Content: Type */
$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(
  'edg_event' => 'edg_event',
);
$handler->display->display_options['filters']['type']['group'] = 1;
/* Filter criterion: Content: Date -  start date (field_date) */
$handler->display->display_options['filters']['field_date_value']['id'] = 'field_date_value';
$handler->display->display_options['filters']['field_date_value']['table'] = 'field_data_field_date';
$handler->display->display_options['filters']['field_date_value']['field'] = 'field_date_value';
$handler->display->display_options['filters']['field_date_value']['operator'] = '>=';
$handler->display->display_options['filters']['field_date_value']['group'] = 1;
$handler->display->display_options['filters']['field_date_value']['granularity'] = 'minute';
$handler->display->display_options['filters']['field_date_value']['default_date'] = 'now';
Comment #3

renatog
Campinas
CreditAttribution: renatog at CI&T commented 12 July 2021 at 03:55
Category:	Bug report	» Support request
Status:	Active	» Fixed
Hello ryanfc78, how are you? First of all thanks a lot for reporting this issue. I was analyzing here and when this issue was happening we were using the 7.x-3.7 version. I tested now using the new version with a copy of your views and configs and It worked smoothly here. I think that the best recommendation on this case is to upgrade your views to the last stable version 7.x-3.24, If you can upgrade your Drupal to the last stable version 7.81, Run all updates on /update.php and clear your caches. It'll solve this error for you, but even so if you have any issues feel free to reopen and let us know, okay? Thank you so much ryanfc78, have a great week