2 exception(s): Exception #0 (UnexpectedValueException): FilesystemIterator::__construct(/var/www/clients/client14/web61/web/var/tmp/alternative-source-css.lock): Failed to open directory: No such file or directory Exception #1 (Magento\Framework\View\Asset\ContentProcessorException): Compilation from source: LESS file is empty: frontend/Smartwave/porto_child/en_GB/css/critical.less Exception #0 (UnexpectedValueException): FilesystemIterator::__construct(/var/www/clients/client14/web61/web/var/tmp/alternative-source-css.lock): Failed to open directory: No such file or directory
#1 Magento\Framework\Filesystem\Driver\File->deleteDirectory() called at [vendor/magento/framework/Filesystem/Directory/Write.php:210] #2 Magento\Framework\Filesystem\Directory\Write->delete() called at [vendor/magento/framework/View/Asset/LockerProcess.php:90] #3 Magento\Framework\View\Asset\LockerProcess->unlockProcess() called at [vendor/magento/framework/View/Asset/PreProcessor/AlternativeSource.php:114] #4 Magento\Framework\View\Asset\PreProcessor\AlternativeSource->process() called at [vendor/magento/module-developer/Model/View/Asset/PreProcessor/PreprocessorStrategy.php:78] #5 Magento\Developer\Model\View\Asset\PreProcessor\PreprocessorStrategy->process() called at [vendor/magento/framework/View/Asset/PreProcessor/Pool.php:77] #6 Magento\Framework\View\Asset\PreProcessor\Pool->process() called at [vendor/magento/framework/View/Asset/Source.php:152] #7 Magento\Framework\View\Asset\Source->preProcess() called at [vendor/magento/framework/View/Asset/Source.php:121] #8 Magento\Framework\View\Asset\Source->getContent() called at [vendor/magento/framework/Interception/Interceptor.php:58] #9 Magento\Framework\View\Asset\Source\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138] #10 Magento\Framework\View\Asset\Source\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153] #11 Magento\Framework\View\Asset\Source\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Asset/Source/Interceptor.php:32] #12 Magento\Framework\View\Asset\Source\Interceptor->getContent() called at [vendor/magento/framework/View/Asset/File.php:186] #13 Magento\Framework\View\Asset\File->getContent() called at [vendor/magento/module-theme/Block/Html/Header/CriticalCss.php:52] #14 Magento\Theme\Block\Html\Header\CriticalCss->getCriticalCssData() called at [vendor/magento/framework/Interception/Interceptor.php:58] #15 Magento\Theme\Block\Html\Header\CriticalCss\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138] #16 Magento\Theme\Block\Html\Header\CriticalCss\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153] #17 Magento\Theme\Block\Html\Header\CriticalCss\Interceptor->___callPlugins() called at [generated/code/Magento/Theme/Block/Html/Header/CriticalCss/Interceptor.php:23] #18 Magento\Theme\Block\Html\Header\CriticalCss\Interceptor->getCriticalCssData() called at [vendor/magento/module-theme/view/frontend/templates/html/header/criticalCss.phtml:14] #19 include() called at [vendor/magento/framework/View/TemplateEngine/Php.php:71] #20 Magento\Framework\View\TemplateEngine\Php->render() called at [vendor/magento/framework/View/Element/Template.php:263] #21 Magento\Framework\View\Element\Template->fetchView() called at [vendor/magento/framework/View/Element/Template.php:293] #22 Magento\Framework\View\Element\Template->_toHtml() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1128] #23 Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1132] #24 Magento\Framework\View\Element\AbstractBlock->_loadCache() called at [vendor/magento/framework/View/Element/AbstractBlock.php:676] #25 Magento\Framework\View\Element\AbstractBlock->toHtml() called at [vendor/magento/framework/View/Layout.php:578] #26 Magento\Framework\View\Layout->_renderBlock() called at [vendor/magento/framework/View/Layout.php:555] #27 Magento\Framework\View\Layout->renderNonCachedElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:149] #28 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:510] #29 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:140] #30 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Element/AbstractBlock.php:527] #31 Magento\Framework\View\Element\AbstractBlock->getChildHtml() called at [vendor/magento/module-theme/view/frontend/templates/html/container.phtml:7] #32 include() called at [vendor/magento/framework/View/TemplateEngine/Php.php:71] #33 Magento\Framework\View\TemplateEngine\Php->render() called at [vendor/magento/framework/View/Element/Template.php:263] #34 Magento\Framework\View\Element\Template->fetchView() called at [vendor/magento/framework/View/Element/Template.php:293] #35 Magento\Framework\View\Element\Template->_toHtml() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1128] #36 Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1132] #37 Magento\Framework\View\Element\AbstractBlock->_loadCache() called at [vendor/magento/framework/View/Element/AbstractBlock.php:676] #38 Magento\Framework\View\Element\AbstractBlock->toHtml() called at [vendor/magento/framework/View/Result/Page.php:253] #39 Magento\Framework\View\Result\Page->render() called at [vendor/magento/framework/View/Result/Layout.php:171] #40 Magento\Framework\View\Result\Layout->renderResult() called at [vendor/magento/framework/Interception/Interceptor.php:58] #41 Magento\Framework\View\Result\Page\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138] #42 Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153] #43 Magento\Framework\View\Result\Page\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Result/Page/Interceptor.php:95] #44 Magento\Framework\View\Result\Page\Interceptor->renderResult() called at [vendor/magento/framework/App/Http.php:120] #45 Magento\Framework\App\Http->launch() called at [generated/code/Magento/Framework/App/Http/Interceptor.php:23] #46 Magento\Framework\App\Http\Interceptor->launch() called at [vendor/magento/framework/App/Bootstrap.php:264] #47 Magento\Framework\App\Bootstrap->run() called at [pub/index.php:30]Exception #1 (Magento\Framework\View\Asset\ContentProcessorException): Compilation from source: LESS file is empty: frontend/Smartwave/porto_child/en_GB/css/critical.less
#1 Magento\Framework\View\Asset\PreProcessor\AlternativeSource->processContent() called at [vendor/magento/framework/View/Asset/PreProcessor/AlternativeSource.php:112] #2 Magento\Framework\View\Asset\PreProcessor\AlternativeSource->process() called at [vendor/magento/module-developer/Model/View/Asset/PreProcessor/PreprocessorStrategy.php:78] #3 Magento\Developer\Model\View\Asset\PreProcessor\PreprocessorStrategy->process() called at [vendor/magento/framework/View/Asset/PreProcessor/Pool.php:77] #4 Magento\Framework\View\Asset\PreProcessor\Pool->process() called at [vendor/magento/framework/View/Asset/Source.php:152] #5 Magento\Framework\View\Asset\Source->preProcess() called at [vendor/magento/framework/View/Asset/Source.php:121] #6 Magento\Framework\View\Asset\Source->getContent() called at [vendor/magento/framework/Interception/Interceptor.php:58] #7 Magento\Framework\View\Asset\Source\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138] #8 Magento\Framework\View\Asset\Source\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153] #9 Magento\Framework\View\Asset\Source\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Asset/Source/Interceptor.php:32] #10 Magento\Framework\View\Asset\Source\Interceptor->getContent() called at [vendor/magento/framework/View/Asset/File.php:186] #11 Magento\Framework\View\Asset\File->getContent() called at [vendor/magento/module-theme/Block/Html/Header/CriticalCss.php:52] #12 Magento\Theme\Block\Html\Header\CriticalCss->getCriticalCssData() called at [vendor/magento/framework/Interception/Interceptor.php:58] #13 Magento\Theme\Block\Html\Header\CriticalCss\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138] #14 Magento\Theme\Block\Html\Header\CriticalCss\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153] #15 Magento\Theme\Block\Html\Header\CriticalCss\Interceptor->___callPlugins() called at [generated/code/Magento/Theme/Block/Html/Header/CriticalCss/Interceptor.php:23] #16 Magento\Theme\Block\Html\Header\CriticalCss\Interceptor->getCriticalCssData() called at [vendor/magento/module-theme/view/frontend/templates/html/header/criticalCss.phtml:14] #17 include() called at [vendor/magento/framework/View/TemplateEngine/Php.php:71] #18 Magento\Framework\View\TemplateEngine\Php->render() called at [vendor/magento/framework/View/Element/Template.php:263] #19 Magento\Framework\View\Element\Template->fetchView() called at [vendor/magento/framework/View/Element/Template.php:293] #20 Magento\Framework\View\Element\Template->_toHtml() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1128] #21 Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1132] #22 Magento\Framework\View\Element\AbstractBlock->_loadCache() called at [vendor/magento/framework/View/Element/AbstractBlock.php:676] #23 Magento\Framework\View\Element\AbstractBlock->toHtml() called at [vendor/magento/framework/View/Layout.php:578] #24 Magento\Framework\View\Layout->_renderBlock() called at [vendor/magento/framework/View/Layout.php:555] #25 Magento\Framework\View\Layout->renderNonCachedElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:149] #26 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:510] #27 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:140] #28 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Element/AbstractBlock.php:527] #29 Magento\Framework\View\Element\AbstractBlock->getChildHtml() called at [vendor/magento/module-theme/view/frontend/templates/html/container.phtml:7] #30 include() called at [vendor/magento/framework/View/TemplateEngine/Php.php:71] #31 Magento\Framework\View\TemplateEngine\Php->render() called at [vendor/magento/framework/View/Element/Template.php:263] #32 Magento\Framework\View\Element\Template->fetchView() called at [vendor/magento/framework/View/Element/Template.php:293] #33 Magento\Framework\View\Element\Template->_toHtml() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1128] #34 Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1132] #35 Magento\Framework\View\Element\AbstractBlock->_loadCache() called at [vendor/magento/framework/View/Element/AbstractBlock.php:676] #36 Magento\Framework\View\Element\AbstractBlock->toHtml() called at [vendor/magento/framework/View/Result/Page.php:253] #37 Magento\Framework\View\Result\Page->render() called at [vendor/magento/framework/View/Result/Layout.php:171] #38 Magento\Framework\View\Result\Layout->renderResult() called at [vendor/magento/framework/Interception/Interceptor.php:58] #39 Magento\Framework\View\Result\Page\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138] #40 Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153] #41 Magento\Framework\View\Result\Page\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Result/Page/Interceptor.php:95] #42 Magento\Framework\View\Result\Page\Interceptor->renderResult() called at [vendor/magento/framework/App/Http.php:120] #43 Magento\Framework\App\Http->launch() called at [generated/code/Magento/Framework/App/Http/Interceptor.php:23] #44 Magento\Framework\App\Http\Interceptor->launch() called at [vendor/magento/framework/App/Bootstrap.php:264] #45 Magento\Framework\App\Bootstrap->run() called at [pub/index.php:30]