Custom Fields Error when Using Elementor:

Custom Fields Error when Using Elementor:

I just purchased this product. I’m using Royal Theme Add-ons Pro and the Advance Custom Fields (AFC) Pro that’s included. I get an error when I select a custom field (taxonomy) in the WordPress post editor.

The error occurs during my last step which is opening the page in Elementor to continue creating and designing the dynamic page.

The only plugins I have active are Royal Theme Add-ons and the included ACF pro.

This error seems to be only associated with <span style=”text-decoration: underline;”>ACF: Field Groups selected as taxonomies.</span> When the field group type is a basic text or image, Elementor does not crash. The data shows in the dynamic page until the crash.

Error Message: A critical error has occurred on your site….

I tested my it again by doing the following:

Field Group

1. Created a field group called Test: Taxonomy.
2. Created 10 fields with 3 different types (image, text, taxonomy).
3. Selected taxonomy as the type of field to display movie ratings.
4. Selected create terms, save terms, and load terms.
5. Selected return value as Term ID
6. Location Rules: Post Type is equal to Movie.
7. Saved new field.

Create New Post

1. Created a new movie post.
2. The movie field drop-down appears and populates the correct taxonomy values. Selected a choice.
3. Saved the post.

Elementor

1. On the Post I selected Elementor Full Width.
2. Opened post in Elementor.
3. Loaded my pre-made template for the page.
4. Selected Dynamic Tags then my Custom Fields test.
5. Click save.

Here’s the error I received once saved.

Fatal error: Uncaught Error: str_contains(): Argument #1 ($haystack) must be of type string, array given
in /home/popcfxen/originals.popcorntrailer.com/wp-includes/blocks.php on line 1188

Call stack:

1. str_contains()
   wp-includes/blocks.php:1188
2. filter_block_content()
   wp-includes/formatting.php:5226
3. wp_pre_kses_block_attributes()
   wp-includes/class-wp-hook.php:324
4. WP_Hook::apply_filters()
   wp-includes/plugin.php:205
5. apply_filters()
   wp-includes/kses.php:946
6. wp_kses_hook()
   wp-includes/kses.php:754
7. wp_kses()
   wp-includes/kses.php:2171
8. wp_kses_post()
   wp-content/plugins/wpr-addons-pro/includes/dynamic-tags/tags/custom-field.php:72
9. Wpr_Custom_Field::render()
   wp-content/plugins/elementor/core/dynamic-tags/tag.php:35
10. Elementor\C\D\Tag::get_content()
    wp-content/plugins/elementor/core/dynamic-tags/manager.php:216
11. Elementor\C\D\Manager::get_tag_data_content()
12. call_user_func_array()
    wp-content/plugins/elementor/core/dynamic-tags/manager.php:109
13. Elementor\C\D\Manager::parse_tag_text()
    wp-content/plugins/elementor/core/dynamic-tags/manager.php:74
14. Elementor\C\D\Manager::Elementor\C\D\{closure}()
15. preg_replace_callback()
    wp-content/plugins/elementor/core/dynamic-tags/manager.php:73
16. Elementor\C\D\Manager::parse_tags_text()
    wp-content/plugins/elementor/includes/controls/base-data.php:91
17. Elementor\Base_Data_Control::parse_tags()
    wp-content/plugins/elementor/includes/base/controls-stack.php:1301
18. Elementor\Controls_Stack::parse_dynamic_settings()
    wp-content/plugins/elementor/includes/base/controls-stack.php:1148
19. Elementor\Controls_Stack::get_parsed_dynamic_settings()
    wp-content/plugins/elementor/includes/base/controls-stack.php:1235
20. Elementor\Controls_Stack::get_settings_for_display()
    wp-content/plugins/elementor/includes/widgets/text-editor.php:416
21. Elementor\Widget_Text_Editor::render()
    wp-content/plugins/elementor/includes/base/controls-stack.php:2297
22. Elementor\Controls_Stack::render_by_mode()
    wp-content/plugins/elementor/includes/base/widget-base.php:614
23. Elementor\Widget_Base::render_content()
    wp-content/plugins/elementor/includes/base/widget-base.php:738
24. Elementor\Widget_Base::get_raw_data()
    wp-content/plugins/elementor/includes/base/element-base.php:551
25. Elementor\Element_Base::get_raw_data()
    wp-content/plugins/elementor/includes/base/element-base.php:551
26. Elementor\Element_Base::get_raw_data()
    wp-content/plugins/elementor/core/base/document.php:1023
27. Elementor\C\B\Document::get_elements_raw_data()
    wp-content/plugins/elementor/core/base/document.php:679
28. Elementor\C\B\Document::get_initial_config()
    wp-content/plugins/elementor/includes/base/controls-stack.php:1042
29. Elementor\Controls_Stack::get_config()
    wp-content/plugins/elementor/core/editor/loader/common/editor-common-scripts-settings.php:34
30. Elementor\C\E\L\C\Editor_Common_Scripts_Settings::get()
    wp-content/plugins/elementor/core/editor/loader/v1/editor-v1-loader.php:76
31. Elementor\C\E\L\V\Editor_V1_Loader::enqueue_scripts()
    wp-content/plugins/elementor/core/editor/editor.php:358
32. Elementor\C\E\Editor::enqueue_scripts()
    wp-includes/class-wp-hook.php:324
33. WP_Hook::apply_filters()
    wp-includes/class-wp-hook.php:348
34. WP_Hook::do_action()
    wp-includes/plugin.php:517
35. do_action()
    wp-includes/script-loader.php:2262
36. wp_enqueue_scripts()
    wp-includes/class-wp-hook.php:324
37. WP_Hook::apply_filters()
    wp-includes/class-wp-hook.php:348
38. WP_Hook::do_action()
    wp-includes/plugin.php:517
39. do_action()
    wp-includes/general-template.php:3052
40. wp_head()
    wp-content/plugins/elementor/includes/editor-templates/editor-wrapper.php:31
41. include()
    wp-content/plugins/elementor/core/editor/loader/v1/editor-v1-loader.php:110
42. Elementor\C\E\L\V\Editor_V1_Loader::print_root_template()
    wp-content/plugins/elementor/core/editor/editor.php:163
43. Elementor\C\E\Editor::init()
    wp-includes/class-wp-hook.php:324
44. WP_Hook::apply_filters()
    wp-includes/class-wp-hook.php:348
45. WP_Hook::do_action()
    wp-includes/plugin.php:517
46. do_action()
    wp-admin/admin.php:419
47. require_once()
    wp-admin/post.php:12