Please check your website directory and open the wp-config file on your server and to search for this code “WP-DEBUG”. It will be false you need to make that true.
Like this: https://prnt.sc/tdy91a
Once you save this file and refresh your website. It will show the exact error. And let me know what error is showing.
I have already edited the wp-config file.
I don’t understand what you mean by “Once you save this file and refresh your website. It will show the exact error.”
But it continues marked error when clicking on categories, both in AMP and without AMP:
For example, here:
https://laguiaviajera.com/category/hungria/budapest/
https://laguiaviajera.com/category/hungria/budapest/amp
Can you please follow this tutorial: https://ampforwp.com/tutorials/article/how-to-debug-a-fatal-error-also-known-as-500-error/
Share that exact error with us. After that, we can understand your issue and help you to fix the issue.
My honsting says that this is the error:
PHP Fatal error: Call to undefined method WPSEO_Options::get() in /home/laguiav1/public_html/wp-content/plugins/accelerated-mobile-pages/templates/features.php on line 402
This issue has been fixed in the least version of the plugin(1.0.58.2). Can you please update the plugin and check whether the issue has been resolved or not.
Thank you very much. The problem has been solved.
