Installing Drupal

I transferred a drupal 7 site from a centos 7 box to a rocky 8 box. I kept the same version of php (7.4) as well as all the same php modules, but when I go to the new site on the rocky box I get the WSOD. I have tried every suggestion on this forum and others, such as https://www.drupal.org/node/158043 ,  to make errors show up but no mater what I do I don't see any errors, all I see is the WSOD. Log files are also not being updated with any information.

Hi,

I've been given the task of maintaining and making changes to a website built with Drupal 7 with the eventual goal of uprgrading it to Drupal 9.

I've installed XAMPP on my mac to host the site locally to learn about it as I'm pretty much a newb when it comes to websites and Drupal.

I've copied the live site's files to a folder 'mysite' under htdocs and copied the database over to MySQL and changed the settings.php file to reflect the username and password.

A Few days ago I tried to move a Drupal site from one host to another. but failed. Could anyone point me to the steps involved in migrating a site from one server to another?

Thanks

I have successfully installed a new Drupal9 site with PhP 8.1 on an Ubuntu Apache2 platform using composer. I recognize the need to get off the deprecated D7 baseline but have been challenged by the introduction of many new capabilities, though I have built and run a D7 site for many years on Synology hardware. The problem I am having is I am unable to navigate from the landing page on the new site.

I uploaded zip package on server hosting, install Drupal 9, last 11 and try new 12 version too and in installation everything was okay, but after installing, page is only with text, without any graphics and menu.. Please help, I tried everything I think.. 

Hello,

I have installed a drupal 9 in my local server Apache 2.4 and php 8.1, but when I access to that the browser said me:

"Deprecated: Return type of Symfony\Component\HttpFoundation\ParameterBag::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /Users/ismaelgarcia/Sites/blog/vendor/symfony/http-foundation/ParameterBag.php on line 220"

Do you know what is the problem?

Thank