After the upgrade to 2.3.1, the payment fails

[Prasannastha]

Hello,
Recently, we have updated the module to 2.3.1. After the update, the customer cannot make payment of order and the order is in pending state. And the error appears after the payment.

The exception error is :
{"0":"Unable to send the cookie. Size of 'mage-messages' is 4102 bytes.","1":"#1 Magento\Framework\Stdlib\Cookie\PhpCookieManager->setCookie() called at [vendor/magento/framework/Stdlib/Cookie/PhpCookieManager.php:121]\n#2 Magento\Framework\Stdlib\Cookie\PhpCookieManager->setPublicCookie() called at [vendor/magento/module-theme/Controller/Result/MessagePlugin.php:139]\n#3 Magento\Theme\Controller\Result\MessagePlugin->setCookie() called at [vendor/magento/module-theme/Controller/Result/MessagePlugin.php:97]\n#4 Magento\Theme\Controller\Result\MessagePlugin->afterRenderResult() called at [vendor/magento/framework/Interception/Interceptor.php:146]\n#5 Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]\n#6 Magento\Framework\View\Result\Page\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Result/Page/Interceptor.php:26]\n#7 Magento\Framework\View\Result\Page\Interceptor->renderResult() called at [vendor/magento/framework/App/Http.php:120]\n#8 Magento\Framework\App\Http->launch() called at [vendor/magento/framework/App/Bootstrap.php:263]\n#9 Magento\Framework\App\Bootstrap->run() called at [pub/index.php:40]\n","url":"/ch_de/checkout/onepage/success/","script_name":"/index.php","report_id":"5c524da3d55e18754c085ab4d5e1ffe13f6230103aff2eda6a840ecd23a3076e"}

Magento version: 2.4.0

Is there anything that needs to be configured?
Thank you

[Dnd-Gimix]

Hello @Prasannastha ,

We are updating the issues in the repository, could you please tell us if this demand is still up to date?
The error does not indicate a direct relation with the Checkout.com extension.

Did you managed to solve it?

Many thanks.
Regards,