PHP Fatal Error on AMP

Hi,

the form used to work but is now broken on AMP. Didn’t change anything big in the recent past (PHP 8.0.28, WP 6.0.3, newest version, 12.3., of the Newspaper theme). The debug.log shows the following. Would be great if you could help to identify and fix this.

Thanks!

[05-Apr-2023 08:47:56 UTC] PHP Fatal error: Uncaught Error: Call to a member function assets_confirmation() on null in /www/htdocs/xxx/domain.com/wp-content/plugins/wpforms-lite/src/Frontend/Amp.php:266
Stack trace:

0 /www/htdocs/xxx/domain.com/wp-content/plugins/wpforms-lite/src/Frontend/Frontend.php(1397): WPForms\Frontend\Amp->output_success_template(Array)

1 /www/htdocs/xxx/domain.com/wp-includes/class-wp-hook.php(307): WPForms\Frontend\Frontend->foot(Array, NULL, false, false, Array)

2 /www/htdocs/xxx/domain.com/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters(NULL, Array)

3 /www/htdocs/xxx/domain.com/wp-includes/plugin.php(476): WP_Hook->do_action(Array)

4 /www/htdocs/xxx/domain.com/wp-content/plugins/wpforms-lite/src/Frontend/Frontend.php(297): do_action('wpforms_fronten…', Array, NULL, false, false, Array)

5 /www/htdocs/xxx/domain.com/wp-content/plugins/wpforms-lite/src/Frontend/Frontend.php(2129): WPForms\Frontend\Frontend->output('6071', false, false)

6 /www/htdocs/xxx/domain.com/wp-includes/shortcodes.php(356): WPForms\Frontend\Frontend->shortcode(Array, '', 'wpforms')

7 [internal function]: do_shortcode_tag(Array)

8 /www/htdocs/xxx/domain.com/wp-includes/shortcodes.php(228): preg_replace_callback('/\[(\[?)(wpform…', 'do_shortcode_ta…', '[vc_empty_space…')

9 /www/htdocs/xxx/domain.com/wp-content/plugins/td-composer/includes/tdc_composer_block.php(278): do_shortcode('[vc_empty_space…')

10 /www/htdocs/xxx/domain.com/wp-content/plugins/td-composer/includes/shortcodes/vc_column.php(316): tdc_composer_block->do_shortcode('[vc_empty_space…')

11 /www/htdocs/xxx/domain.com/wp-content/plugins/td-composer/legacy/common/wp_booster/td_global_blocks.php(27): vc_column->render(Array, '[vc_empty_space…')

12 /www/htdocs/xxx/domain.com/wp-includes/shortcodes.php(356): td_global_blocks::proxy_function('', '[vc_empty_space…', 'vc_column')

13 [internal function]: do_shortcode_tag(Array)

14 /www/htdocs/xxx/domain.com/wp-includes/shortcodes.php(228): preg_replace_callback('/\[(\[?)(wpform…', 'do_shortcode_ta…', '[vc_column][vc_…')

15 /www/htdocs/xxx/domain.com/wp-content/plugins/td-composer/includes/tdc_composer_block.php(278): do_shortcode('[vc_column][vc_…')

16 /www/htdocs/xxx/domain.com/wp-content/plugins/td-composer/includes/shortcodes/vc_row.php(1145): tdc_composer_block->do_shortcode('[vc_column][vc_…')

17 /www/htdocs/xxx/domain.com/wp-content/plugins/td-composer/legacy/common/wp_booster/td_global_blocks.php(27): vc_row->render(Array, '[vc_column][vc_…')

18 /www/htdocs/xxx/domain.com/wp-includes/shortcodes.php(356): td_global_blocks::proxy_function('', '[vc_column][vc_…', 'vc_row')

19 [internal function]: do_shortcode_tag(Array)

20 /www/htdocs/xxx/domain.com/wp-includes/shortcodes.php(228): preg_replace_callback('/\[(\[?)(wpform…', 'do_shortcode_ta…', '[vc_row][vc_col…')

21 /www/htdocs/xxx/domain.com/wp-content/plugins/td-composer/includes/tdc_composer_block.php(278): do_shortcode('[vc_row][vc_col…')

22 /www/htdocs/xxx/domain.com/wp-content/plugins/td-composer/includes/shortcodes/tdc_zone.php(591): tdc_composer_block->do_shortcode('[vc_row][vc_col…')

23 /www/htdocs/xxx/domain.com/wp-content/plugins/td-composer/legacy/common/wp_booster/td_global_blocks.php(27): tdc_zone->render(Array, '[vc_row][vc_col…')

24 /www/htdocs/xxx/domain.com/wp-includes/shortcodes.php(356): td_global_blocks::proxy_function(Array, '[vc_row][vc_col…', 'tdc_zone')

25 [internal function]: do_shortcode_tag(Array)

26 /www/htdocs/xxx/domain.com/wp-includes/shortcodes.php(228): preg_replace_callback('/\[(\[?)(wpform…', 'do_shortcode_ta…', '[tdc_zone type=…')

27 /www/htdocs/xxx/domain.com/wp-includes/class-wp-hook.php(307): do_shortcode('[tdc_zone type=…')

28 /www/htdocs/xxx/domain.com/wp-includes/plugin.php(191): WP_Hook->apply_filters('[tdc_zone type=…', Array)

29 /www/htdocs/xxx/domain.com/wp-content/plugins/td-mobile-plugin/td-mobile-plugin.php(380): apply_filters('the_content', '[tdc_zone type=…')

30 /www/htdocs/xxx/domain.com/wp-includes/class-wp-hook.php(307): td_mobile_get_the_content_for_vc('')

31 /www/htdocs/xxx/domain.com/wp-includes/plugin.php(191): WP_Hook->apply_filters('', Array)

32 /www/htdocs/xxx/domain.com/wp-includes/formatting.php(3877): apply_filters('the_content', '')

33 /www/htdocs/xxx/domain.com/wp-includes/class-wp-hook.php(307): wp_trim_excerpt('', Object(WP_Post))

34 /www/htdocs/xxx/domain.com/wp-includes/plugin.php(191): WP_Hook->apply_filters('', Array)

35 /www/htdocs/xxx/domain.com/wp-includes/post-template.php(429): apply_filters('get_the_excerpt', '', Object(WP_Post))

36 /www/htdocs/xxx/domain.com/wp-content/plugins/wordpress-seo/src/helpers/post-helper.php(84): get_the_excerpt(Object(WP_Post))

37 /www/htdocs/xxx/domain.com/wp-content/plugins/wordpress-seo/src/presentations/indexable-post-type-presentation.php(196): Yoast\WP\SEO\Helpers\Post_Helper->get_the_excerpt(6074)

38 /www/htdocs/xxx/domain.com/wp-content/plugins/wordpress-seo/src/presentations/abstract-presentation.php(66): Yoast\WP\SEO\Presentations\Indexable_Post_Type_Presentation->generate_open_graph_description()

39 /www/htdocs/xxx/domain.com/wp-content/plugins/wordpress-seo/src/presenters/open-graph/description-presenter.php(33): Yoast\WP\SEO\Presentations\Abstract_Presentation->__get('open_graph_desc…')

40 /www/htdocs/xxx/domain.com/wp-content/plugins/wordpress-seo/src/presenters/abstract-indexable-tag-presenter.php(37): Yoast\WP\SEO\Presenters\Open_Graph\Description_Presenter->get()

41 /www/htdocs/xxx/domain.com/wp-content/plugins/wordpress-seo/src/integrations/front-end-integration.php(326): Yoast\WP\SEO\Presenters\Abstract_Indexable_Tag_Presenter->present()

42 /www/htdocs/xxx/domain.com/wp-includes/class-wp-hook.php(307): Yoast\WP\SEO\Integrations\Front_End_Integration->present_head('')

43 /www/htdocs/xxx/domain.com/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters('', Array)

44 /www/htdocs/xxx/domain.com/wp-includes/plugin.php(476): WP_Hook->do_action(Array)

45 /www/htdocs/xxx/domain.com/wp-content/plugins/wordpress-seo/src/integrations/front-end-integration.php(300): do_action('wpseo_head')

46 /www/htdocs/xxx/domain.com/wp-includes/class-wp-hook.php(307): Yoast\WP\SEO\Integrations\Front_End_Integration->call_wpseo_head('')

47 /www/htdocs/xxx/domain.com/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters(NULL, Array)

48 /www/htdocs/xxx/domain.com/wp-includes/plugin.php(476): WP_Hook->do_action(Array)

49 /www/htdocs/xxx/domain.com/wp-includes/general-template.php(3042): do_action('wp_head')

50 /www/htdocs/xxx/domain.com/wp-content/plugins/td-composer/mobile/header-amp.php(7): wp_head()

51 /www/htdocs/xxx/domain.com/wp-includes/template.php(770): require_once('/www/htdocs/xxx…')

52 /www/htdocs/xxx/domain.com/wp-includes/template.php(716): load_template('/www/htdocs/xxx…', true, Array)

53 /www/htdocs/xxx/domain.com/wp-includes/general-template.php(48): locate_template(Array, true, true, Array)

54 /www/htdocs/xxx/domain.com/wp-content/plugins/td-composer/mobile/page.php(6): get_header('amp')

55 /www/htdocs/xxx/domain.com/wp-includes/template-loader.php(106): include('/www/htdocs/xxx…')

56 /www/htdocs/xxx/domain.com/wp-blog-header.php(19): require_once('/www/htdocs/xxx…')

57 /www/htdocs/xxx/domain.com/index.php(17): require('/www/htdocs/xxx…')

58 {main}

thrown in /www/htdocs/xxx/domain.com/wp-content/plugins/wpforms-lite/src/Frontend/Amp.php on line 266

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