You need to log into your server and locate the wp-config.php file. Add the following codes in the corresponding position:
define(‘WP_DEBUG’, true);
define(‘WP_DEBUG_LOG’, true);
define(‘WP_DEBUG_DISPLAY’, false);
Save the file and visit your website again, then you can check where the errors occur. Feel free to let me know if you need further help.
This issue is usually caused by plugins. Please go to Installed Plugins in the backend, locate any plugin related to wppa_albums, and disable it.