The 502 errors seems to be caused by the admin ajax from the theme and some crons
1 502 POST /wp-admin/admin-ajax.php?td_theme_name=Newspaper&v=8.0 1
1 502 GET /wp-cron.php?doing_wp_cron 1 502 GET /?wp-cmd=cronThe admin ajax error indicates an issue with the theme based on the error output:
1 502 POST /wp-admin/admin-ajax.php?td_theme_name=Newspaper&v=8.0
Is there a contact we can reach out to for assistance?
Hello,
I saw you have an older version of theme 8.0.1, so if you want to update the theme, please update on staging or subdomain => https://forum.tagdiv.com/how-to-update-the-theme-2/, also, please make a full backup -> https://www.youtube.com/watch?v=LAJXrSI-dDA,activate the tagDiv Standard pack plugin to keep the website look,
Here you can find information about the changes that have occurred in each update over time https://tagdiv.com/newspaper/
Also, these are some articles about your issue
-> https://kinsta.com/blog/502-bad-gateway/
-> https://www.wpbeginner.com/wp-tutorials/how-to-fix-the-502-bad-gateway-error-in-wordpress/
-> https://wordpress.stackexchange.com/questions/135960/wordpress-admin-ajax-php-returns-502-bad-gateway
-> https://www.digitalocean.com/community/questions/nginx-returns-upstream-sent-too-big-header-while-reading-response-header-from-upstream
Thank you!
