As per the Adobe Magento 2 Official documentation. System requirements for Magento 2.4.5 is PHP 8.1
I am getting following error.
Exception: Deprecated Functionality: Method ReflectionParameter::getClass()
Most of the solutions on internet suggest installation of PHP 7.4 but then PHP 7.4 doesn't match with official requirements.
Can I get some expert advice/solution on this issue.