Hello,
As you know, the old PHP 5 series versions have been outdated for a very long time, and their security can not be assured for a long time leading to vulnerabilities and attacks on websites.
As of today, we are uninstalling PHP version 54 from web1 and web3 servers, will follow in 2022 version 55 and 56.
You must upgrade to the PHP version of branch 7 at least
Greetings,
YOORshop team