Fix Magento 2.4.3 Sites Post-Nbuntu Upgrade

Job ID: 38672931

Budget: $10 – $30 USD

BUDGET $15
FOUR Magento sites to make show - 3 are Magento 2.4.3 + 1 is Magento 1.9

I have a Dedicated Server. After upgrading to Nbuntu 22.04, my 3 Magento 2.4.3 sites no longer show.

I'm seeking a skilled professional with experience in troubleshooting Magento issues. Elasticsearch and Libosodium are installed.

I also have a Magento 1.9 which uses PHP 7.2 that cannot be restored because server now uses PHP 8+

Ideal Skills:
- Magento 2 expertise | Server management | Ubuntu troubleshooting

Please see attachment and note that no custom modifications have been made to the Magento sites.
Your task is to diagnose and resolve the issue efficiently for all 4 sites.
Related categories: Linux Magento 2