[phpBB Debug] PHP Warning: in file [ROOT]/vendor/s9e/text-formatter/src/Renderer.php on line 19: DOMDocument::loadXML(): Unescaped '<' not allowed in attributes values in Entity, line: 18
[phpBB Debug] PHP Warning: in file [ROOT]/vendor/s9e/text-formatter/src/Renderer.php on line 19: DOMDocument::loadXML(): attributes construct error in Entity, line: 18
[phpBB Debug] PHP Warning: in file [ROOT]/vendor/s9e/text-formatter/src/Renderer.php on line 19: DOMDocument::loadXML(): Couldn't find end of Start Tag URL line 18 in Entity, line: 18
[phpBB Debug] PHP Warning: in file [ROOT]/vendor/s9e/text-formatter/src/Renderer.php on line 19: DOMDocument::loadXML(): Opening and ending tag mismatch: SIZE line 12 and URL in Entity, line: 18
[phpBB Debug] PHP Warning: in file [ROOT]/vendor/s9e/text-formatter/src/Renderer.php on line 19: DOMDocument::loadXML(): Opening and ending tag mismatch: r line 1 and SIZE in Entity, line: 20
[phpBB Debug] PHP Warning: in file [ROOT]/vendor/s9e/text-formatter/src/Renderer.php on line 19: DOMDocument::loadXML(): Extra content at the end of the document in Entity, line: 21

Fatal error: Uncaught TypeError: Argument 1 passed to s9e\TextFormatter\Renderers\PHP::at() must be an instance of DOMNode, null given, called in /var/www/poudlard/vendor/s9e/text-formatter/src/Renderers/PHP.php on line 130 and defined in /var/www/poudlard/vendor/s9e/text-formatter/src/Renderers/PHP.php:29 Stack trace: #0 /var/www/poudlard/vendor/s9e/text-formatter/src/Renderers/PHP.php(130): s9e\TextFormatter\Renderers\PHP->at(NULL) #1 /var/www/poudlard/vendor/s9e/text-formatter/src/Renderer.php(27): s9e\TextFormatter\Renderers\PHP->renderRichText('<r><CENTER>\r\n<b...') #2 /var/www/poudlard/phpbb/textformatter/s9e/renderer.php(250): s9e\TextFormatter\Renderer->render('<r><CENTER><s>[...') #3 /var/www/poudlard/includes/functions_content.php(600): phpbb\textformatter\s9e\renderer->render('<r><CENTER><s>[...') #4 /var/www/poudlard/viewtopic.php(1666): generate_text_for_display('<r><CENTER><s>[...', '', '', 2, true) #5 {main} thrown in /var/www/poudlard/vendor/s9e/text-formatter/src/Renderers/PHP.php on line 29