1 exception(s): Exception #0 (InvalidArgumentException): Unable to serialize value. Error: Malformed UTF-8 characters, possibly incorrectly encoded Exception #0 (InvalidArgumentException): Unable to serialize value. Error: Malformed UTF-8 characters, possibly incorrectly encoded
#1 Magento\Framework\App\PageCache\Kernel->process() called at [vendor/magento/module-page-cache/Model/Controller/Result/BuiltinPlugin.php:96] #2 Magento\PageCache\Model\Controller\Result\BuiltinPlugin->afterRenderResult() called at [vendor/magento/framework/Interception/Interceptor.php:146] #3 Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153] #4 Magento\Framework\View\Result\Page\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Result/Page/Interceptor.php:95] #5 Magento\Framework\View\Result\Page\Interceptor->renderResult() called at [vendor/magento/framework/App/Http.php:120] #6 Magento\Framework\App\Http->launch() called at [generated/code/Magento/Framework/App/Http/Interceptor.php:23] #7 Magento\Framework\App\Http\Interceptor->launch() called at [vendor/magento/framework/App/Bootstrap.php:264] #8 Magento\Framework\App\Bootstrap->run() called at [pub/index.php:29]