UnexpectedValueException: The stream or file "/var/www/domains/vulkan//var/log/debug.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/domains/vulkan//var/log/debug.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: UnexpectedValueException: The stream or file "/var/www/domains/vulkan//var/log/debug.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: Broken reference: the 'catalog.compare.sidebar' element cannot be added as child to 'sidebar.additional', because the latter doesn't exist in /var/www/domains/vulkan/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php:156 Stack trace: #0 /var/www/domains/vulkan/vendor/magento/framework/Logger/Handler/Base.php(99): Monolog\Handler\StreamHandler->write() #1 /var/www/domains/vulkan/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php(44): Magento\Framework\Logger\Handler\Base->write() #2 /var/www/domains/vulkan/vendor/monolog/monolog/src/Monolog/Logger.php(391): Monolog\Handler\AbstractProcessingHandler->handle() #3 /var/www/domains/vulkan/vendor/monolog/monolog/src/Monolog/Logger.php(607): Monolog\Logger->addRecord() #4 /var/www/domains/vulkan/vendor/magento/framework/Logger/LoggerProxy.php(167): Monolog\Logger->info() #5 /var/www/domains/vulkan/vendor/magento/framework/View/Layout/ScheduledStructure/Helper.php(201): Magento\Framework\Logger\LoggerProxy->info() #6 /var/www/domains/vulkan/vendor/magento/framework/View/Layout/GeneratorPool.php(128): Magento\Framework\View\Layout\ScheduledStructure\Helper->scheduleElement() #7 /var/www/domains/vulkan/vendor/magento/framework/View/Layout/GeneratorPool.php(91): Magento\Framework\View\Layout\GeneratorPool->buildStructure() #8 /var/www/domains/vulkan/vendor/magento/framework/View/Layout.php(365): Magento\Framework\View\Layout\GeneratorPool->process() #9 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\View\Layout->generateElements() #10 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\View\Layout\Interceptor->___callParent() #11 /var/www/domains/vulkan/vendor/magento/module-persistent/Plugin/AddPersistentRememberMeInitPlugin.php(41): Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() #12 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(135): Magento\Persistent\Plugin\AddPersistentRememberMeInitPlugin->aroundGenerateElements() #13 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() #14 /var/www/domains/vulkan/generated/code/Magento/Framework/View/Layout/Interceptor.php(32): Magento\Framework\View\Layout\Interceptor->___callPlugins() #15 /var/www/domains/vulkan/vendor/magento/framework/View/Layout/Builder.php(129): Magento\Framework\View\Layout\Interceptor->generateElements() #16 /var/www/domains/vulkan/vendor/magento/framework/View/Page/Builder.php(65): Magento\Framework\View\Layout\Builder->generateLayoutBlocks() #17 /var/www/domains/vulkan/vendor/magento/framework/View/Layout/Builder.php(65): Magento\Framework\View\Page\Builder->generateLayoutBlocks() #18 /var/www/domains/vulkan/vendor/magento/framework/View/Page/Config.php(227): Magento\Framework\View\Layout\Builder->build() #19 /var/www/domains/vulkan/vendor/magento/framework/View/Page/Config.php(591): Magento\Framework\View\Page\Config->build() #20 /var/www/domains/vulkan/vendor/magento/framework/View/Page/Config.php(549): Magento\Framework\View\Page\Config->getElementAttribute() #21 /var/www/domains/vulkan/vendor/magento/module-catalog/Helper/Product/View.php(215): Magento\Framework\View\Page\Config->addBodyClass() #22 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Catalog\Helper\Product\View->initProductLayout() #23 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Catalog\Helper\Product\View\Interceptor->___callParent() #24 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Catalog\Helper\Product\View\Interceptor->Magento\Framework\Interception\{closure}() #25 /var/www/domains/vulkan/generated/code/Magento/Catalog/Helper/Product/View/Interceptor.php(23): Magento\Catalog\Helper\Product\View\Interceptor->___callPlugins() #26 /var/www/domains/vulkan/vendor/magento/module-catalog/Helper/Product/View.php(290): Magento\Catalog\Helper\Product\View\Interceptor->initProductLayout() #27 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Catalog\Helper\Product\View->prepareAndRender() #28 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Catalog\Helper\Product\View\Interceptor->___callParent() #29 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Catalog\Helper\Product\View\Interceptor->Magento\Framework\Interception\{closure}() #30 /var/www/domains/vulkan/generated/code/Magento/Catalog/Helper/Product/View/Interceptor.php(32): Magento\Catalog\Helper\Product\View\Interceptor->___callPlugins() #31 /var/www/domains/vulkan/vendor/magento/module-catalog/Controller/Product/View.php(179): Magento\Catalog\Helper\Product\View\Interceptor->prepareAndRender() #32 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Catalog\Controller\Product\View->execute() #33 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Catalog\Controller\Product\View\Interceptor->___callParent() #34 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Catalog\Controller\Product\View\Interceptor->Magento\Framework\Interception\{closure}() #35 /var/www/domains/vulkan/generated/code/Magento/Catalog/Controller/Product/View/Interceptor.php(23): Magento\Catalog\Controller\Product\View\Interceptor->___callPlugins() #36 /var/www/domains/vulkan/vendor/magento/framework/App/Action/Action.php(111): Magento\Catalog\Controller\Product\View\Interceptor->execute() #37 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\App\Action\Action->dispatch() #38 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Catalog\Controller\Product\View\Interceptor->___callParent() #39 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Catalog\Controller\Product\View\Interceptor->Magento\Framework\Interception\{closure}() #40 /var/www/domains/vulkan/generated/code/Magento/Catalog/Controller/Product/View/Interceptor.php(32): Magento\Catalog\Controller\Product\View\Interceptor->___callPlugins() #41 /var/www/domains/vulkan/vendor/magento/framework/App/FrontController.php(245): Magento\Catalog\Controller\Product\View\Interceptor->dispatch() #42 /var/www/domains/vulkan/vendor/magento/framework/App/FrontController.php(212): Magento\Framework\App\FrontController->getActionResponse() #43 /var/www/domains/vulkan/vendor/magento/framework/App/FrontController.php(146): Magento\Framework\App\FrontController->processRequest() #44 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\App\FrontController->dispatch() #45 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\App\FrontController\Interceptor->___callParent() #46 /var/www/domains/vulkan/vendor/magento/module-store/App/FrontController/Plugin/RequestPreprocessor.php(99): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() #47 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(135): Magento\Store\App\FrontController\Plugin\RequestPreprocessor->aroundDispatch() #48 /var/www/domains/vulkan/vendor/magento/module-page-cache/Model/App/FrontController/BuiltinPlugin.php(76): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() #49 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(135): Magento\PageCache\Model\App\FrontController\BuiltinPlugin->aroundDispatch() #50 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() #51 /var/www/domains/vulkan/generated/code/Magento/Framework/App/FrontController/Interceptor.php(23): Magento\Framework\App\FrontController\Interceptor->___callPlugins() #52 /var/www/domains/vulkan/vendor/magento/framework/App/Http.php(116): Magento\Framework\App\FrontController\Interceptor->dispatch() #53 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\App\Http->launch() #54 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\App\Http\Interceptor->___callParent() #55 /var/www/domains/vulkan/vendor/magento/module-application-performance-monitor/Plugin/ApplicationPerformanceMonitor.php(38): Magento\Framework\App\Http\Interceptor->Magento\Framework\Interception\{closure}() #56 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(135): Magento\ApplicationPerformanceMonitor\Plugin\ApplicationPerformanceMonitor->aroundLaunch() #57 /var/www/domains/vulkan/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\Http\Interceptor->Magento\Framework\Interception\{closure}() #58 /var/www/domains/vulkan/generated/code/Magento/Framework/App/Http/Interceptor.php(23): Magento\Framework\App\Http\Interceptor->___callPlugins() #59 /var/www/domains/vulkan/vendor/magento/framework/App/Bootstrap.php(264): Magento\Framework\App\Http\Interceptor->launch() #60 /var/www/domains/vulkan/pub/index.php(46): Magento\Framework\App\Bootstrap->run() #61 {main} Context: {"exception":{}} in /var/www/domains/vulkan/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php:156 Stack trace: #0 /var/www/domains/vulkan/vendor/magento/framework/Logger/Handler/Base.php(99): Monolog\Handler\StreamHandler->write() #1 /var/www/domains/vulkan/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php(44): Magento\Framework\Logger\Handler\Base->write() #2 /var/www/domains/vulkan/vendor/monolog/monolog/src/Monolog/Logger.php(391): Monolog\Handler\AbstractProcessingHandler->handle() #3 /var/www/domains/vulkan/vendor/monolog/monolog/src/Monolog/Logger.php(646): Monolog\Logger->addRecord() #4 /var/www/domains/vulkan/vendor/magento/framework/Logger/LoggerProxy.php(140): Monolog\Logger->error() #5 /var/www/domains/vulkan/vendor/magento/framework/App/Bootstrap.php(269): Magento\Framework\Logger\LoggerProxy->error() #6 /var/www/domains/vulkan/pub/index.php(46): Magento\Framework\App\Bootstrap->run() #7 {main}