“I’m on the latest version.”

That’s all I got to said. Stack trace is there, fix it or not is not my problem, just share the error code.

#td_flex_block_4.php

Yea yea yea… surely canned message.
Of course I’m on latest version, just keep your dev team living in your “development environment“ ivory tower.

I can share some test resule.

in php7.4, site works fine with some warning

Warning: A non-numeric value encountered in /home/***/webapps/***/wp-content/plugins/td-composer/legacy/Newspaper/includes/shortcodes/td_flex_block_4.php on line 443

Warning: A non-numeric value encountered in /home/***/webapps/***/wp-content/plugins/td-composer/legacy/Newspaper/includes/shortcodes/td_flex_block_4.php on line 470

then in php8.0, it totaly crash.
Fatal error: Uncaught TypeError: Unsupported operand types: string / float in /home/***/webapps/***/wp-content/plugins/td-composer/legacy/Newspaper/includes/shortcodes/td_flex_block_4.php:443 Stack trace: #0 /home/***/webapps/***/wp-content/plugins/td-composer/legacy/common/wp_booster/td_css_res_compiler.php(208): td_flex_block_4::cssMedia() #1 /home/***/webapps/***/wp-content/plugins/td-composer/legacy/Newspaper/includes/shortcodes/td_flex_block_4.php(1831): td_css_res_compiler->load_settings() #2 /home/***/webapps/***/wp-content/plugins/td-composer/legacy/common/wp_booster/td_block.php(1501): td_flex_block_4->get_custom_css() #3 /home/***/webapps/***/wp-content/plugins/td-composer/legacy/Newspaper/includes/shortcodes/td_flex_block_4.php(1857): td_block->get_block_css() #4 /home/***/webapps/***/wp-content/plugins/td-composer/legacy/common/wp_booster/td_global_blocks.php(27): td_flex_block_4->render() #5 /home/***/webapps/***/wp-includes/shortcodes.php(343): td_global_blocks::proxy_function() #6 [internal function]: do_shortcode_tag() #7 /home/***/webapps/***/wp-includes/shortcodes.php(218): preg_replace_callback() #8 /home/***/webapps/***/wp-content/plugins/td-composer/includes/tdc_composer_block.php(273): do_shortcode() #9 /home/***/webapps/***/wp-content/plugins/td-composer/includes/shortcodes/vc_column.php(283): tdc_composer_block->do_shortcode() #10 /home/***/webapps/***/wp-content/plugins/td-composer/legacy/common/wp_booster/td_global_blocks.php(27): vc_column->render() #11 /home/***/webapps/***/wp-includes/shortcodes.php(343): td_global_blocks::proxy_function() #12 [internal function]: do_shortcode_tag() #13 /home/***/webapps/***/wp-includes/shortcodes.php(218): preg_replace_callback() #14 /home/***/webapps/***/wp-content/plugins/td-composer/includes/tdc_composer_block.php(273): do_shortcode() #15 /home/***/webapps/***/wp-content/plugins/td-composer/includes/shortcodes/vc_row.php(1098): tdc_composer_block->do_shortcode() #16 /home/***/webapps/***/wp-content/plugins/td-composer/legacy/common/wp_booster/td_global_blocks.php(27): vc_row->render() #17 /home/***/webapps/***/wp-includes/shortcodes.php(343): td_global_blocks::proxy_function() #18 [internal function]: do_shortcode_tag() #19 /home/***/webapps/***/wp-includes/shortcodes.php(218): preg_replace_callback() #20 /home/***/webapps/***/wp-content/plugins/td-composer/includes/tdc_composer_block.php(273): do_shortcode() #21 /home/***/webapps/***/wp-content/plugins/td-composer/includes/shortcodes/tdc_zone.php(591): tdc_composer_block->do_shortcode() #22 /home/***/webapps/***/wp-content/plugins/td-composer/legacy/common/wp_booster/td_global_blocks.php(27): tdc_zone->render() #23 /home/***/webapps/***/wp-includes/shortcodes.php(343): td_global_blocks::proxy_function() #24 [internal function]: do_shortcode_tag() #25 /home/***/webapps/***/wp-includes/shortcodes.php(218): preg_replace_callback() #26 /home/***/webapps/***/wp-includes/class-wp-hook.php(292): do_shortcode() #27 /home/***/webapps/***/wp-includes/plugin.php(212): WP_Hook->apply_filters() #28 /home/***/webapps/***/wp-includes/post-template.php(253): apply_filters() #29 /home/***/webapps/***/wp-content/plugins/td-standard-pack/Newspaper/page.php(51): the_content() #30 /home/***/webapps/***/wp-includes/template-loader.php(106): include('...') #31 /home/***/webapps/***/wp-blog-header.php(19): require_once('...') #32 /home/***/webapps/***/index.php(17): require('...') #33 {main} thrown in /home/***/webapps/***/wp-content/plugins/td-composer/legacy/Newspaper/includes/shortcodes/td_flex_block_4.php on line 443
There has been a critical error on this website.