Upgrading Drupal

Hello,

In 2 of my 3 Drupal websites  I've got this issue after upgrading Drupal from 9.5.11 to 10.2.2:

Drush updb crashes with that error:

I've been asked to resurrect a VERY messed up site. 

It was not installed by composer, the mysql software has been removed (!), although there is a mysqldump file.

Before going any further I need to figure out what version it was. I suspect it was Drupal 8 but could be wrong.

There is no chance initially of running drush or logging in conventionally.

Updated to Drupal 7.99 (from 7.97), went to update.php and I am receiving a variety of errors saying neither entity_token nor views are installed:

Unresolved dependency    entity_token (Missing)

Unresolved dependency    views (Missing)

Both modules are installed, and are updated to their newest version.  I double checked in the database to ensure they were enabled.

Anyone have a suggestion as to what to do from here? 

I've tried rolling back, but that did not work out either.

Thank you for any and all help!

Hi,

Drupal 10.1.7

After upgrading from Drupal 9 to Drupal 10 I receive this error message when trying to save Content language and translation page (/admin/config/regional/content-language):

LogicException: Missing bundle entity, entity type file_type, entity id undefined. in Drupal\Core\Entity\EntityType->getBundleConfigDependency() (line 877 of [...]/core/lib/Drupal/Core/Entity/EntityType.php).

The code around line 877 on /core/lib/Drupal/Core/Entity/EntityType.php reads:

I updated the site from 10.1.5 to 10.2.2

I try to get token like explained in this guide https://www.drupal.org/docs/8/core/modules/rest/getting-started-rest-configuration-rest-request-fundamentals

• 1st call of the page

The mydomain.com/session/token works perfectly

I just (finally) was able to update from 10.1.8 to 10.2.2 but I am now getting the following error on all site pages. I enabled verbose error logging in my settings.local.php to get this