Error: Call to a member function getHeaderImage() on null in /var/www/html/app/design/frontend/Rom/Default/Magento_Catalog/templates/category/header.phtml:12
Stack trace:
#0 /var/www/html/vendor/magento/framework/View/TemplateEngine/Php.php(71): include()
#1 /var/www/html/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\View\TemplateEngine\Php->render(Object(Magento\Catalog\Block\Category\View\Interceptor), '/var/www/html/a...', Array)
#2 /var/www/html/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\View\TemplateEngine\Php\Interceptor->___callParent('render', Array)
#3 /var/www/html/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\View\TemplateEngine\Php\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Catalog\Block\Category\View\Interceptor), '/var/www/html/a...', Array)
#4 /var/www/html/generated/code/Magento/Framework/View/TemplateEngine/Php/Interceptor.php(23): Magento\Framework\View\TemplateEngine\Php\Interceptor->___callPlugins('render', Array, Array)
#5 /var/www/html/vendor/magento/framework/View/Element/Template.php(273): Magento\Framework\View\TemplateEngine\Php\Interceptor->render(Object(Magento\Catalog\Block\Category\View\Interceptor), '/var/www/html/a...', Array)
#6 /var/www/html/generated/code/Magento/Catalog/Block/Category/View/Interceptor.php(140): Magento\Framework\View\Element\Template->fetchView('/var/www/html/a...')
#7 /var/www/html/vendor/magento/framework/View/Element/Template.php(303): Magento\Catalog\Block\Category\View\Interceptor->fetchView('/var/www/html/a...')
#8 /var/www/html/vendor/magento/framework/View/Element/AbstractBlock.php(1111): Magento\Framework\View\Element\Template->_toHtml()
#9 /var/www/html/vendor/magento/framework/View/Element/AbstractBlock.php(1115): Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}()
#10 /var/www/html/vendor/magento/framework/View/Element/AbstractBlock.php(675): Magento\Framework\View\Element\AbstractBlock->_loadCache()
#11 /var/www/html/generated/code/Magento/Catalog/Block/Category/View/Interceptor.php(365): Magento\Framework\View\Element\AbstractBlock->toHtml()
#12 /var/www/html/vendor/magento/framework/View/Layout.php(578): Magento\Catalog\Block\Category\View\Interceptor->toHtml()
#13 /var/www/html/vendor/magento/framework/View/Layout.php(555): Magento\Framework\View\Layout->_renderBlock('header.category...')
#14 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(149): Magento\Framework\View\Layout->renderNonCachedElement('header.category...')
#15 /var/www/html/vendor/magento/framework/View/Layout.php(510): Magento\Framework\View\Layout\Interceptor->renderNonCachedElement('header.category...')
#16 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(140): Magento\Framework\View\Layout->renderElement('header.category...', false)
#17 /var/www/html/vendor/magento/framework/View/Layout.php(606): Magento\Framework\View\Layout\Interceptor->renderElement('header.category...', false)
#18 /var/www/html/vendor/magento/framework/View/Layout.php(557): Magento\Framework\View\Layout->_renderContainer('header.category...', false)
#19 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(149): Magento\Framework\View\Layout->renderNonCachedElement('header.category...')
#20 /var/www/html/vendor/magento/framework/View/Layout.php(510): Magento\Framework\View\Layout\Interceptor->renderNonCachedElement('header.category...')
#21 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(140): Magento\Framework\View\Layout->renderElement('header.category...', false)
#22 /var/www/html/vendor/magento/framework/View/Layout.php(606): Magento\Framework\View\Layout\Interceptor->renderElement('header.category...', false)
#23 /var/www/html/vendor/magento/framework/View/Layout.php(557): Magento\Framework\View\Layout->_renderContainer('content', false)
#24 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(149): Magento\Framework\View\Layout->renderNonCachedElement('content')
#25 /var/www/html/vendor/magento/framework/View/Layout.php(510): Magento\Framework\View\Layout\Interceptor->renderNonCachedElement('content')
#26 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(140): Magento\Framework\View\Layout->renderElement('content', false)
#27 /var/www/html/vendor/magento/framework/View/Layout.php(606): Magento\Framework\View\Layout\Interceptor->renderElement('content', false)
#28 /var/www/html/vendor/magento/framework/View/Layout.php(557): Magento\Framework\View\Layout->_renderContainer('main', false)
#29 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(149): Magento\Framework\View\Layout->renderNonCachedElement('main')
#30 /var/www/html/vendor/magento/framework/View/Layout.php(510): Magento\Framework\View\Layout\Interceptor->renderNonCachedElement('main')
#31 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(140): Magento\Framework\View\Layout->renderElement('main', false)
#32 /var/www/html/vendor/magento/framework/View/Layout.php(606): Magento\Framework\View\Layout\Interceptor->renderElement('main', false)
#33 /var/www/html/vendor/magento/framework/View/Layout.php(557): Magento\Framework\View\Layout->_renderContainer('columns', false)
#34 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(149): Magento\Framework\View\Layout->renderNonCachedElement('columns')
#35 /var/www/html/vendor/magento/framework/View/Layout.php(510): Magento\Framework\View\Layout\Interceptor->renderNonCachedElement('columns')
#36 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(140): Magento\Framework\View\Layout->renderElement('columns', false)
#37 /var/www/html/vendor/magento/framework/View/Layout.php(606): Magento\Framework\View\Layout\Interceptor->renderElement('columns', false)
#38 /var/www/html/vendor/magento/framework/View/Layout.php(557): Magento\Framework\View\Layout->_renderContainer('main.content', false)
#39 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(149): Magento\Framework\View\Layout->renderNonCachedElement('main.content')
#40 /var/www/html/vendor/magento/framework/View/Layout.php(510): Magento\Framework\View\Layout\Interceptor->renderNonCachedElement('main.content')
#41 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(140): Magento\Framework\View\Layout->renderElement('main.content', false)
#42 /var/www/html/vendor/magento/framework/View/Layout.php(606): Magento\Framework\View\Layout\Interceptor->renderElement('main.content', false)
#43 /var/www/html/vendor/magento/framework/View/Layout.php(557): Magento\Framework\View\Layout->_renderContainer('page.wrapper', false)
#44 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(149): Magento\Framework\View\Layout->renderNonCachedElement('page.wrapper')
#45 /var/www/html/vendor/magento/framework/View/Layout.php(510): Magento\Framework\View\Layout\Interceptor->renderNonCachedElement('page.wrapper')
#46 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(140): Magento\Framework\View\Layout->renderElement('page.wrapper', false)
#47 /var/www/html/vendor/magento/framework/View/Layout.php(606): Magento\Framework\View\Layout\Interceptor->renderElement('page.wrapper', false)
#48 /var/www/html/vendor/magento/framework/View/Layout.php(557): Magento\Framework\View\Layout->_renderContainer('root', false)
#49 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(149): Magento\Framework\View\Layout->renderNonCachedElement('root')
#50 /var/www/html/vendor/magento/framework/View/Layout.php(510): Magento\Framework\View\Layout\Interceptor->renderNonCachedElement('root')
#51 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(140): Magento\Framework\View\Layout->renderElement('root', true)
#52 /var/www/html/vendor/magento/framework/View/Layout.php(975): Magento\Framework\View\Layout\Interceptor->renderElement('root')
#53 /var/www/html/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\View\Layout->getOutput()
#54 /var/www/html/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\View\Layout\Interceptor->___callParent('getOutput', Array)
#55 /var/www/html/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}()
#56 /var/www/html/generated/code/Magento/Framework/View/Layout/Interceptor.php(347): Magento\Framework\View\Layout\Interceptor->___callPlugins('getOutput', Array, Array)
#57 /var/www/html/vendor/magento/framework/View/Result/Page.php(258): Magento\Framework\View\Layout\Interceptor->getOutput()
#58 /var/www/html/vendor/magento/framework/View/Result/Layout.php(171): Magento\Framework\View\Result\Page->render(Object(Magento\Framework\App\Response\Http\Interceptor))
#59 /var/www/html/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\View\Result\Layout->renderResult(Object(Magento\Framework\App\Response\Http\Interceptor))
#60 /var/www/html/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\View\Result\Page\Interceptor->___callParent('renderResult', Array)
#61 /var/www/html/vendor/amasty/gdpr-cookie/Plugin/ProcessPageResult.php(65): Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Response\Http\Interceptor))
#62 /var/www/html/vendor/magento/framework/Interception/Interceptor.php(135): Amasty\GdprCookie\Plugin\ProcessPageResult->aroundRenderResult(Object(Magento\Framework\View\Result\Page\Interceptor), Object(Closure), Object(Magento\Framework\App\Response\Http\Interceptor))
#63 /var/www/html/vendor/amasty/module-page-speed-tools/Plugin/ProcessPageResult.php(40): Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Response\Http\Interceptor))
#64 /var/www/html/vendor/magento/framework/Interception/Interceptor.php(135): Amasty\PageSpeedTools\Plugin\ProcessPageResult->aroundRenderResult(Object(Magento\Framework\View\Result\Page\Interceptor), Object(Closure), Object(Magento\Framework\App\Response\Http\Interceptor))
#65 /var/www/html/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Response\Http\Interceptor))
#66 /var/www/html/generated/code/Magento/Framework/View/Result/Page/Interceptor.php(95): Magento\Framework\View\Result\Page\Interceptor->___callPlugins('renderResult', Array, NULL)
#67 /var/www/html/vendor/magento/framework/App/Http.php(120): Magento\Framework\View\Result\Page\Interceptor->renderResult(Object(Magento\Framework\App\Response\Http\Interceptor))
#68 /var/www/html/generated/code/Magento/Framework/App/Http/Interceptor.php(23): Magento\Framework\App\Http->launch()
#69 /var/www/html/vendor/magento/framework/App/Bootstrap.php(263): Magento\Framework\App\Http\Interceptor->launch()
#70 /var/www/html/pub/index.php(29): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor))
#71 {main}