Fatal error: Uncaught Error: Only variables can be passed by reference
in /home/dedeforw/public_html/wp-content/plugins/flexmls-idx/components/search-results.php on line 327

Call stack:

1. fmcSearchResults_v1::integration_view_vars()
   wp-content/plugins/flexmls-idx/integration/elementor/FlexMLSwidget.php:133
2. EL_FMC_shortcode::inits()
   wp-content/plugins/flexmls-idx/integration/elementor/FlexMLSwidget.php:162
3. EL_FMC_shortcode::__construct()
   wp-content/plugins/flexmls-idx/integration/elementor/index.php:98
4. {closure}()
   wp-includes/class-wp-hook.php:324
5. WP_Hook::apply_filters()
   wp-includes/class-wp-hook.php:348
6. WP_Hook::do_action()
   wp-includes/plugin.php:517
7. do_action()
   wp-content/plugins/elementor/includes/managers/widgets.php:145
8. Elementor\Widgets_Manager::init_widgets()
   wp-content/plugins/elementor/includes/managers/widgets.php:344
9. Elementor\Widgets_Manager::get_widget_types()
   wp-content/plugins/elementor/includes/elements/column.php:1038
10. Elementor\Element_Column::_get_default_child_type()
    wp-content/plugins/elementor/includes/base/element-base.php:1503
11. Elementor\Element_Base::get_child_type()
    wp-content/plugins/elementor/includes/base/element-base.php:369
12. Elementor\Element_Base::add_child()
    wp-content/plugins/elementor/includes/base/element-base.php:1548
13. Elementor\Element_Base::init_children()
    wp-content/plugins/elementor/includes/base/element-base.php:314
14. Elementor\Element_Base::get_children()
    wp-content/plugins/elementor/includes/base/element-base.php:1442
15. Elementor\Element_Base::print_content()
    wp-content/plugins/elementor/includes/base/element-base.php:483
16. Elementor\Element_Base::print_element()
    wp-content/plugins/elementor/includes/base/element-base.php:1443
17. Elementor\Element_Base::print_content()
    wp-content/plugins/elementor/includes/base/element-base.php:483
18. Elementor\Element_Base::print_element()
    wp-content/plugins/elementor/core/base/document.php:1874
19. Elementor\C\B\Document::do_print_elements()
    wp-content/plugins/elementor/core/base/document.php:1799
20. Elementor\C\B\Document::print_elements()
    wp-content/plugins/elementor/core/base/document.php:1200
21. Elementor\C\B\Document::print_elements_with_wrapper()
    wp-content/plugins/elementor/includes/frontend.php:1190
22. Elementor\Frontend::get_builder_content()
    wp-content/plugins/elementor/includes/frontend.php:1258
23. Elementor\Frontend::get_builder_content_for_display()
    wp-content/plugins/houzez-studio/elementor/class-houzez-elementor.php:169
24. HouzezStudio\FTS_Elementor::get_elementor_template()
    wp-content/plugins/houzez-studio/includes/helpers.php:243
25. fts_get_after_header_template()
    wp-content/plugins/houzez-studio/includes/helpers.php:255
26. fts_render_after_header()
    wp-content/plugins/houzez-studio/includes/class-houzez-render-template.php:126
27. HouzezStudio\FTS_Render_Template::render_after_header()
    wp-includes/class-wp-hook.php:324
28. WP_Hook::apply_filters()
    wp-includes/class-wp-hook.php:348
29. WP_Hook::do_action()
    wp-includes/plugin.php:517
30. do_action()
    wp-content/themes/houzez/header.php:49
31. require_once()
    wp-includes/template.php:810
32. load_template()
    wp-includes/template.php:745
33. locate_template()
    wp-includes/general-template.php:48
34. get_header()
    wp-content/themes/houzez/page.php:15
35. include()
    wp-includes/template-loader.php:106
36. require_once()
    wp-blog-header.php:19
37. require()
    index.php:17