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James Maduk
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January 5, 2015 at 8:01 am
After a successful registration printing the PDF out gives this error.
Warning: DOMNode::cloneNode(): ID invoice already defined in /home/mysmall/public_html/wp-content/plugins/eventespresso/core/third_party_libs/dompdf/include/frame_decorator.cls.php on line 453
Unable to stream pdf: headers already sent
I”m using http://www.pagelines.com as a theme at http://www.wpgrow.com
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Lorenzo Orlando Caum
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January 5, 2015 at 10:41 am
Hi there James,
Could you try turning off WP debugging and debug display by adding the macro in this link towards the middle of your wp-config.php file?
https://eventespresso.com/topic/downloading-pdf-gives-me-error/#post-121419
It should replace any existing WP debugging macros that may be in place.
—
Lorenzo
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