- Issue created by @trickfun
I get this error when i try to add price field in product variation feed mapping page.
TypeError: Drupal\Component\Utility\Html::escape(): Argument #1 ($text) must be of type string, null given, called in /var/www/html/web/core/lib/Drupal/Component/Render/FormattableMarkup.php on line 238 in Drupal\Component\Utility\Html::escape() (line 431 of /var/www/html/web/core/lib/Drupal/Component/Utility/Html.php)
#0 /var/www/html/web/core/lib/Drupal/Component/Render/FormattableMarkup.php(238): Drupal\Component\Utility\Html::escape(NULL)
#1 /var/www/html/web/core/lib/Drupal/Component/Render/FormattableMarkup.php(211): Drupal\Component\Render\FormattableMarkup::placeholderEscape(NULL)
#2 /var/www/html/web/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php(195): Drupal\Component\Render\FormattableMarkup::placeholderFormat('Currency: %curr...', Array)
#3 /var/www/html/web/core/lib/Drupal/Component/Utility/ToStringTrait.php(15): Drupal\Core\StringTranslation\TranslatableMarkup->render()
#4 /var/www/html/web/core/lib/Drupal/Core/Render/Renderer.php(472): Drupal\Core\StringTranslation\TranslatableMarkup->__toString()
#5 /var/www/html/web/core/lib/Drupal/Core/Render/Renderer.php(203): Drupal\Core\Render\Renderer->doRender(Array, false)
#6 /var/www/html/web/core/lib/Drupal/Core/Template/TwigExtension.php(484): Drupal\Core\Render\Renderer->render(Array)
#7 /var/www/html/web/core/lib/Drupal/Core/Template/TwigExtension.php(611): Drupal\Core\Template\TwigExtension->escapeFilter(Object(Drupal\Core\Template\TwigEnvironment), Array, 'html', NULL, true)
#8 [internal function]: Drupal\Core\Template\TwigExtension->{closure:Drupal\Core\Template\TwigExtension::safeJoin():609}(Array)
#9 /var/www/html/web/core/lib/Drupal/Core/Template/TwigExtension.php(609): array_map(Object(Closure), Array)
#10 /var/www/html/web/sites/default/storage/php/twig/6893245d20242___string_template__5c82e1_9lsYZXObbq0K0ssbAwF8Okag6/zw025ZWe5i46IJyjcpg3aPuHib-CtAqHfCphlxx2R9g.php(45): Drupal\Core\Template\TwigExtension->safeJoin(Object(Drupal\Core\Template\TwigEnvironment), Array, '<br />')
#11 /var/www/html/vendor/twig/twig/src/Template.php(388): __TwigTemplate_0ac82ad3503fecc071f45436c44bd002->doDisplay(Array, Array)
#12 /var/www/html/vendor/twig/twig/src/Template.php(344): Twig\Template->yield(Array, Array)
#13 /var/www/html/vendor/twig/twig/src/Template.php(359): Twig\Template->display(Array)
#14 /var/www/html/vendor/twig/twig/src/TemplateWrapper.php(51): Twig\Template->render(Array)
#15 /var/www/html/web/core/lib/Drupal/Core/Template/TwigEnvironment.php(234): Twig\TemplateWrapper->render(Array)
#16 /var/www/html/web/core/lib/Drupal/Core/Render/Element/InlineTemplate.php(54): Drupal\Core\Template\TwigEnvironment->renderInline('{# inline_templ...', Array)
#17 [internal function]: Drupal\Core\Render\Element\InlineTemplate::preRenderInlineTemplate(Array)
#18 /var/www/html/web/core/lib/Drupal/Core/Security/DoTrustedCallbackTrait.php(107): call_user_func_array(Array, Array)
#19 /var/www/html/web/core/lib/Drupal/Core/Render/Renderer.php(830): Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_ren...', 'exception', 'Drupal\\Core\\Ren...')
#20 /var/www/html/web/core/lib/Drupal/Core/Render/Renderer.php(387): Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array)
#21 /var/www/html/web/core/lib/Drupal/Core/Render/Renderer.php(203): Drupal\Core\Render\Renderer->doRender(Array, false)
#22 /var/www/html/web/core/lib/Drupal/Core/Template/TwigExtension.php(484): Drupal\Core\Render\Renderer->render(Array)
#23 /var/www/html/web/sites/default/storage/php/twig/6893245d20242_table.html.twig_oaQK2-dFcz0-Ad7CugLc9YSkF/G1DNt7h2Jmx4-lAV0epIe5sBRfYXL0wlulmHs9d4Tjo.php(186): Drupal\Core\Template\TwigExtension->escapeFilter(Object(Drupal\Core\Template\TwigEnvironment), Array, 'html', NULL, true)
#24 /var/www/html/vendor/twig/twig/src/Template.php(388): __TwigTemplate_2845640c7d37306afb6df211003989de->doDisplay(Array, Array)
#25 /var/www/html/vendor/twig/twig/src/Template.php(344): Twig\Template->yield(Array, Array)
#26 /var/www/html/vendor/twig/twig/src/Template.php(359): Twig\Template->display(Array)
#27 /var/www/html/vendor/twig/twig/src/TemplateWrapper.php(51): Twig\Template->render(Array)
#28 /var/www/html/web/core/themes/engines/twig/twig.engine(33): Twig\TemplateWrapper->render(Array)
#29 /var/www/html/web/core/lib/Drupal/Core/Theme/ThemeManager.php(348): twig_render_template('themes/contrib/...', Array)
#30 /var/www/html/web/core/lib/Drupal/Core/Render/Renderer.php(446): Drupal\Core\Theme\ThemeManager->render('table', Array)
#31 /var/www/html/web/core/lib/Drupal/Core/Render/Renderer.php(459): Drupal\Core\Render\Renderer->doRender(Array)
#32 /var/www/html/web/core/lib/Drupal/Core/Render/Renderer.php(203): Drupal\Core\Render\Renderer->doRender(Array, true)
#33 /var/www/html/web/core/lib/Drupal/Core/Render/Renderer.php(108): Drupal\Core\Render\Renderer->render(Array, true)
#34 /var/www/html/web/core/lib/Drupal/Core/Render/Renderer.php(593): Drupal\Core\Render\Renderer->{closure:Drupal\Core\Render\Renderer::renderRoot():107}()
#35 /var/www/html/web/core/lib/Drupal/Core/Render/Renderer.php(107): Drupal\Core\Render\Renderer->executeInRenderContext(Object(Drupal\Core\Render\RenderContext), Object(Closure))
#36 /var/www/html/web/core/lib/Drupal/Core/Render/MainContent/AjaxRenderer.php(66): Drupal\Core\Render\Renderer->renderRoot(Array)
#37 /var/www/html/web/core/lib/Drupal/Core/Form/FormAjaxResponseBuilder.php(89): Drupal\Core\Render\MainContent\AjaxRenderer->renderResponse(Array, Object(Symfony\Component\HttpFoundation\Request), Object(Drupal\Core\Routing\CurrentRouteMatch))
#38 /var/www/html/web/core/lib/Drupal/Core/Form/EventSubscriber/FormAjaxSubscriber.php(112): Drupal\Core\Form\FormAjaxResponseBuilder->buildResponse(Object(Symfony\Component\HttpFoundation\Request), Array, Object(Drupal\Core\Form\FormState), Array)
#39 /var/www/html/vendor/symfony/event-dispatcher/EventDispatcher.php(246): Drupal\Core\Form\EventSubscriber\FormAjaxSubscriber->onException(Object(Symfony\Component\HttpKernel\Event\ExceptionEvent), 'kernel.exceptio...', Object(Symfony\Component\EventDispatcher\EventDispatcher))
#40 /var/www/html/vendor/symfony/event-dispatcher/EventDispatcher.php(206): Symfony\Component\EventDispatcher\EventDispatcher::{closure:Symfony\Component\EventDispatcher\EventDispatcher::optimizeListeners():241}(Object(Symfony\Component\HttpKernel\Event\ExceptionEvent), 'kernel.exceptio...', Object(Symfony\Component\EventDispatcher\EventDispatcher))
#41 /var/www/html/vendor/symfony/event-dispatcher/EventDispatcher.php(56): Symfony\Component\EventDispatcher\EventDispatcher->callListeners(Array, 'kernel.exceptio...', Object(Symfony\Component\HttpKernel\Event\ExceptionEvent))
#42 /var/www/html/vendor/symfony/http-kernel/HttpKernel.php(241): Symfony\Component\EventDispatcher\EventDispatcher->dispatch(Object(Symfony\Component\HttpKernel\Event\ExceptionEvent), 'kernel.exceptio...')
#43 /var/www/html/vendor/symfony/http-kernel/HttpKernel.php(91): Symfony\Component\HttpKernel\HttpKernel->handleThrowable(Object(Drupal\Core\Form\FormAjaxException), Object(Symfony\Component\HttpFoundation\Request), 1)
#44 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/Session.php(53): Symfony\Component\HttpKernel\HttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#45 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/KernelPreHandle.php(48): Drupal\Core\StackMiddleware\Session->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#46 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/ContentLength.php(28): Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#47 /var/www/html/web/core/modules/big_pipe/src/StackMiddleware/ContentLength.php(32): Drupal\Core\StackMiddleware\ContentLength->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#48 /var/www/html/web/core/modules/page_cache/src/StackMiddleware/PageCache.php(116): Drupal\big_pipe\StackMiddleware\ContentLength->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#49 /var/www/html/web/core/modules/page_cache/src/StackMiddleware/PageCache.php(90): Drupal\page_cache\StackMiddleware\PageCache->pass(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#50 /var/www/html/web/core/modules/ban/src/BanMiddleware.php(50): Drupal\page_cache\StackMiddleware\PageCache->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#51 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/ReverseProxyMiddleware.php(48): Drupal\ban\BanMiddleware->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#52 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/NegotiationMiddleware.php(51): Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#53 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/AjaxPageState.php(36): Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#54 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/StackedHttpKernel.php(51): Drupal\Core\StackMiddleware\AjaxPageState->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#55 /var/www/html/web/core/lib/Drupal/Core/DrupalKernel.php(709): Drupal\Core\StackMiddleware\StackedHttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#56 /var/www/html/web/index.php(19): Drupal\Core\DrupalKernel->handle(Object(Symfony\Component\HttpFoundation\Request))
#57 {main}
Add new feed type
Select product variation
Goto mapping section
Add sku field
Add price field
Active
1.0
Code