Thread Starter
expia
(@expia)
While Exporting PDF getting following Fatal error..
Fatal error: Uncaught Error: Class ‘DOMDocument’ not found in /var/www/html/wp-content/plugins/advanced-cf7-db/admin/pdfgenerate/dompdf/src/Dompdf.php:488 Stack trace: #0 /var/www/html/wp-content/plugins/advanced-cf7-db/admin/class-advanced-cf7-db-admin.php(1312): Dompdf\Dompdf->loadHtml(‘<!DOCTYPE HTML …’) #1 /var/www/html/wp-content/plugins/advanced-cf7-db/admin/class-advanced-cf7-db-admin.php(816): vsz_cf7_export_to_pdf(2340, ”) #2 /var/www/html/wp-includes/class-wp-hook.php(286): Advanced_Cf7_Db_Admin->vsz_cf7_save_setting_callback(”) #3 /var/www/html/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array) #4 /var/www/html/wp-includes/plugin.php(465): WP_Hook->do_action(Array) #5 /var/www/html/wp-admin/admin.php(169): do_action(‘admin_init’) #6 {main} thrown in /var/www/html/wp-content/plugins/advanced-cf7-db/admin/pdfgenerate/dompdf/src/Dompdf.php on line 488
Thread Starter
expia
(@expia)
After debugging found following solution. Try following commands.
sudo yum install php-xml
sudo yum install php-dom
sudo yum install php-mbstring
sudo systemctl restart httpd
sudo service httpd restart
sudo systemctl restart php-fpm
In most cases php-xml and systemctl restart httpd will resolved issue but in my case i have tried all commands.
My issue specific to AWS server if it is local or other then need to install only php-xml and Apache restart.
Hope my solution help others.
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This reply was modified 6 years, 11 months ago by
expia.
