durin setup:di:compile 4/7 Warning: Illegal string offset ‘fileName’ in app/code/Magento/Framework/Logger/Handler/Base.php on line 87

by |Published July 24, 2022

I am facing this error in Magento 2.3 There is no error logging in var/log/system.log.
What are the steps i can follow to find the cause of this error.