Upgrading Drupal

Hello,

How to update Private message from 8.x-1.3 to  8.x-2.x-dev
I cannot update a module of a version other than installed. Can you give me the composer command.

Best Regards,

Hello all,

           I am having problems with a migration that didn't occur to me originally when I started the migration but now I can't figure out how to deal with this issue.  I have maintained a Drupal 7 site at https://example.com  (the http/https issue is different, I think). 

I installed Drupal 8 at https://example.com/drupal8/

When I try to upgrade an existent site that was upgrade from drupal 8.5 to 8.9 with no problem, but from drupal 8.9 to 9 or 9.1 return this error: 

In CheckExceptionOnInvalidReferenceBehaviorPass.php line 86:
The service "menu.active_trail" has a dependency on a non-existent service "entity.query".

Searching I found a lot of contrib modules with cause similar error of dependency, but nothing about the menu.active_trail that is a core service.

What can I check or do to solve this dependency?

Salve

Volevo sapere come è la procedura per aggiornare drupal dalla maggiore release 8.x alla 9.x senza usare ne composer e ne drush ?

Grazie in anticipo per la vostra collaborazione e risposta

I spent about 10 years working with Drupal in various capacities but I've been away from it for two years. Now I'd like to get back to it but don't know where to start. I see Drupal 9 is out and would like to start a fresh D9 site but my trusted Dev Desktop does not allow me to run it because I don't have the required PHP version (7.2, 7.3, or something). My Macbook is running PHP 7.1.33. I've been looking for the simplest way to upgrade my local PHP but I've only found one way and it's complicated, so I'd like to put that aside for now.

I was going to try an upgrade from 8 to 9 this weekend.  But reading the requirements:

https://www.drupal.org/docs/9/how-drupal-9-is-made-and-what-is-included/...

It requires 2.4.7, but the latest stable release on Apache is 2.4.43:

http://httpd.apache.org/download.cgi

Have people upgraded on 2.4.43 or am I missing something?