Tag: Magento Tutorial

Magento 2 – Issue Fix – CRITICAL Error: Unable To Serialize Value

In this post I am going to explain How to Unable to serialize value. Error : After Magento 2 version upgrade error on check page is as below. “report.CRITICAL: Unable to serialize value. Error: Malformed UTF-8 characters, possible incorrectly encoded.” Please follow the steps to resolve this issue. 1. Create registration.php file at below Path…

Magento 2 – How to Set System Configuration Value Using CLI Command

The SSH access or Command Line Interface (CLI) provides facility for developers to run commands provided by Magento 2 extensions. In this post I am going to explain How to Set System Configuration Value Using CLI Command in Magento 2. Using below commands, you can set or display configuration values To set the value of…