I have been stuck for ages with this error. Can anyone advice what may be happening here?
Deprecated Functionality: strtolower(): Passing null to parameter #1 ($string) of type string is deprecated in /vendor/magento/framework/DB/Adapter/Pdo/Mysql.php on line 3483
I am trying to upgrade to version 2.4.4
The system requirements is to use php8.1
I am upgrading from version 2.4.0
but exactly the same error hapens when upgrading from 2.3.7
The error appears when running