Error: Method name must be a string in /var/www/boortmalt/app/design/frontend/Ecloud/default/Magento_Catalog/templates/product/view/attribute.phtml:91
Stack trace:
#0 /var/www/boortmalt/vendor/magento/framework/View/TemplateEngine/Php.php(71): include()
#1 /var/www/boortmalt/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\View\TemplateEngine\Php->render()
#2 /var/www/boortmalt/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\View\TemplateEngine\Php\Interceptor->___callParent()
#3 /var/www/boortmalt/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\View\TemplateEngine\Php\Interceptor->Magento\Framework\Interception\{closure}()
#4 /var/www/boortmalt/generated/code/Magento/Framework/View/TemplateEngine/Php/Interceptor.php(26): Magento\Framework\View\TemplateEngine\Php\Interceptor->___callPlugins()
#5 /var/www/boortmalt/vendor/magento/framework/View/Element/Template.php(273): Magento\Framework\View\TemplateEngine\Php\Interceptor->render()
#6 /var/www/boortmalt/vendor/magento/framework/View/Element/Template.php(303): Magento\Framework\View\Element\Template->fetchView()
#7 /var/www/boortmalt/vendor/magento/framework/View/Element/AbstractBlock.php(1111): Magento\Framework\View\Element\Template->_toHtml()
#8 /var/www/boortmalt/vendor/magento/framework/View/Element/AbstractBlock.php(1115): Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}()
#9 /var/www/boortmalt/vendor/magento/framework/View/Element/AbstractBlock.php(675): Magento\Framework\View\Element\AbstractBlock->_loadCache()
#10 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(566): Magento\Framework\View\Element\AbstractBlock->toHtml()
#11 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(542): Magento\Framework\View\Layout->_renderBlock()
#12 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(497): Magento\Framework\View\Layout->renderNonCachedElement()
#13 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(594): Magento\Framework\View\Layout->renderElement()
#14 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(544): Magento\Framework\View\Layout->_renderContainer()
#15 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(497): Magento\Framework\View\Layout->renderNonCachedElement()
#16 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(594): Magento\Framework\View\Layout->renderElement()
#17 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(544): Magento\Framework\View\Layout->_renderContainer()
#18 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(497): Magento\Framework\View\Layout->renderNonCachedElement()
#19 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(594): Magento\Framework\View\Layout->renderElement()
#20 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(544): Magento\Framework\View\Layout->_renderContainer()
#21 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(497): Magento\Framework\View\Layout->renderNonCachedElement()
#22 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(594): Magento\Framework\View\Layout->renderElement()
#23 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(544): Magento\Framework\View\Layout->_renderContainer()
#24 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(497): Magento\Framework\View\Layout->renderNonCachedElement()
#25 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(594): Magento\Framework\View\Layout->renderElement()
#26 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(544): Magento\Framework\View\Layout->_renderContainer()
#27 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(497): Magento\Framework\View\Layout->renderNonCachedElement()
#28 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(594): Magento\Framework\View\Layout->renderElement()
#29 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(544): Magento\Framework\View\Layout->_renderContainer()
#30 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(497): Magento\Framework\View\Layout->renderNonCachedElement()
#31 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(594): Magento\Framework\View\Layout->renderElement()
#32 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(544): Magento\Framework\View\Layout->_renderContainer()
#33 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(497): Magento\Framework\View\Layout->renderNonCachedElement()
#34 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(594): Magento\Framework\View\Layout->renderElement()
#35 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(544): Magento\Framework\View\Layout->_renderContainer()
#36 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(497): Magento\Framework\View\Layout->renderNonCachedElement()
#37 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(594): Magento\Framework\View\Layout->renderElement()
#38 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(544): Magento\Framework\View\Layout->_renderContainer()
#39 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(497): Magento\Framework\View\Layout->renderNonCachedElement()
#40 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(594): Magento\Framework\View\Layout->renderElement()
#41 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(544): Magento\Framework\View\Layout->_renderContainer()
#42 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(497): Magento\Framework\View\Layout->renderNonCachedElement()
#43 /var/www/boortmalt/vendor/magento/framework/View/Layout.php(963): Magento\Framework\View\Layout->renderElement()
#44 /var/www/boortmalt/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\View\Layout->getOutput()
#45 /var/www/boortmalt/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\View\Layout\Interceptor->___callParent()
#46 /var/www/boortmalt/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}()
#47 /var/www/boortmalt/generated/code/Magento/Framework/View/Layout/Interceptor.php(52): Magento\Framework\View\Layout\Interceptor->___callPlugins()
#48 /var/www/boortmalt/vendor/magento/framework/View/Result/Page.php(258): Magento\Framework\View\Layout\Interceptor->getOutput()
#49 /var/www/boortmalt/vendor/magento/framework/View/Result/Layout.php(171): Magento\Framework\View\Result\Page->render()
#50 /var/www/boortmalt/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\View\Result\Layout->renderResult()
#51 /var/www/boortmalt/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\View\Result\Page\Interceptor->___callParent()
#52 /var/www/boortmalt/app/code/Amasty/GdprCookie/Plugin/ProcessPageResult.php(57): Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}()
#53 /var/www/boortmalt/vendor/magento/framework/Interception/Interceptor.php(135): Amasty\GdprCookie\Plugin\ProcessPageResult->aroundRenderResult()
#54 /var/www/boortmalt/app/code/Amasty/PageSpeedOptimizer/Plugin/ProcessPageResult.php(40): Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}()
#55 /var/www/boortmalt/vendor/magento/framework/Interception/Interceptor.php(135): Amasty\PageSpeedOptimizer\Plugin\ProcessPageResult->aroundRenderResult()
#56 /var/www/boortmalt/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}()
#57 /var/www/boortmalt/generated/code/Magento/Framework/View/Result/Page/Interceptor.php(39): Magento\Framework\View\Result\Page\Interceptor->___callPlugins()
#58 /var/www/boortmalt/vendor/magento/framework/App/Http.php(120): Magento\Framework\View\Result\Page\Interceptor->renderResult()
#59 /var/www/boortmalt/vendor/magento/framework/App/Bootstrap.php(263): Magento\Framework\App\Http->launch()
#60 /var/www/boortmalt/pub/index.php(40): Magento\Framework\App\Bootstrap->run()
#61 {main}