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"Fatal error:Uncaught Error: Class 'DOMDocument' not found" after Paypal payment

Posted: December 6, 2019 at 9:23 pm

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CEAdmin

December 6, 2019 at 9:23 pm

After submitting payment through the PayPal integration we are consistently getting the following error.

Fatal error: Uncaught Error: Class ‘DOMDocument’ not found in /var/www/vhosts/complianceease.co/staging.riskcompliancesummit.com/wp-content/plugins/event-espresso-core-reg/core/third_party_libs/cssinliner/vendor/tijsverkoyen/css-to-inline-styles/src/CssToInlineStyles.php:146 Stack trace: #0 /var/www/vhosts/complianceease.co/staging.riskcompliancesummit.com/wp-content/plugins/event-espresso-core-reg/core/libraries/messages/messenger/EE_Email_messenger.class.php(629): TijsVerkoyen\CssToInlineStyles\CssToInlineStyles->convert(true) #1 /var/www/vhosts/complianceease.co/staging.riskcompliancesummit.com/wp-content/plugins/event-espresso-core-reg/core/libraries/messages/messenger/EE_Email_messenger.class.php(438): EE_Email_messenger->_body() #2 /var/www/vhosts/complianceease.co/staging.riskcompliancesummit.com/wp-content/plugins/event-espresso-core-reg/core/libraries/messages/EE_messenger.lib.php(636): EE_Email_messenger->_send_message() #3 /var/www/vhosts/complianceease.co/staging.riskcompliancesummit.com/wp-content/plugins/eve in /var/www/vhosts/complianceease.co/staging.riskcompliancesummit.com/wp-content/plugins/event-espresso-core-reg/core/third_party_libs/cssinliner/vendor/tijsverkoyen/css-to-inline-styles/src/CssToInlineStyles.php on line 146
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Tony

  • Support Staff

December 7, 2019 at 8:50 am

Hi there,

That error means you don’t have the PHP Dom extension installed:

https://www.php.net/en/dom

You’ll need to install/enable that on your server for the above to work. If you are unsure how I recommend contacting your host to have them enable it on your site for you.

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