I will restore your website that has become inoperable due to the following reasons:
1: After transferring to another hosting or server;
2: After changing the hosting plan or server configuration;
3: After unsuccessful updates;
4: For other known and unknown reasons.
I will need the following:
1: A backup copy of the website.
2: Access data to the hosting or server control panel.
3: FTP/SSH access data.
4: Access data to the website admin panel.