Fatal error: Uncaught Error: Call to undefined method DOMProcessingInstruction::getAttribute() in /var/www/html/martini-git/lib/HtmlCleanser.php:526
Stack trace:
#0 /var/www/html/martini-git/lib/HtmlCleanser.php(391): HtmlCleanser->isMacro()
#1 /var/www/html/martini-git/lib/HtmlCleanser.php(325): HtmlCleanser->getTag()
#2 /var/www/html/martini-git/lib/HtmlCleanser.php(358): HtmlCleanser->handleNodeList()
#3 /var/www/html/martini-git/lib/HtmlCleanser.php(358): HtmlCleanser->handleNodeList()
#4 /var/www/html/martini-git/lib/HtmlCleanser.php(279): HtmlCleanser->handleNodeList()
#5 /var/www/html/martini-git/lib/HtmlCleanser.php(243): HtmlCleanser->cleanHtml()
#6 /var/www/html/martini-git/lib/HtmlCleanser.php(749): HtmlCleanser->getHtml()
#7 /var/www/html/martini-git/src/core/document/DocumentDisplay.php(3196): TrustedUserHtmlCleanser::clean()
#8 /var/www/html/martini-git/src/core/document/DocumentDisplay.php(520): DocumentDisplay->domifyHtml()
#9 /var/www/html/martini-git/src/Newsquest/Core/Articles/Article/DisplayPage.php(311): DocumentDisplay->render()
#10 /var/www/html/martini-git/src/Newsquest/Core/Articles/Article/DisplayPage.php(150): Newsquest\Core\Articles\Article\DisplayPage->renderDisplayDocument()
#11 /var/www/html/martini-git/src/modules/BlockArticleModule.php(347): Newsquest\Core\Articles\Article\DisplayPage->generatePage()
#12 /var/www/html/martini-git/src/core/ModuleController.php(221): BlockArticleModule->generateDisplay()
#13 /var/www/html/martini-git/src/core/ModuleController.php(149): ModuleController->callAction()
#14 /var/www/html/martini-git/src/core/ModuleController.php(59): ModuleController->handleRequest()
#15 /var/www/html/martini-git/src/Newsquest/Http/Cache/Handler.php(98): ModuleController->handleDisplayRequest()
#16 /var/www/html/martini-git/src/web.php(363): Newsquest\Http\Cache\Handler->bypassCache()
#17 /var/www/html/martini-git/src/web.php(126): RequestHandler->handleRequestInternal()
#18 /var/www/html/martini-git/lib/http.php(73): RequestHandler->handleRequest()
#19 /var/www/html/martini-git/htdocs/index.php(201): HttpApplication->run()
#20 {main}
thrown in /var/www/html/martini-git/lib/HtmlCleanser.php on line 526