Upgrading Drupal

I have just updated my site to drupal 10.1.0 and *almost* everything is working perfectly.  The one problem remaining shows up when users try to edit certain content types.  For those content types, the admin theme (Claro) shows the input form shifted about 700px to the right, leaving a bunch of whitespace along the left margin.  The menus and title of the page is showing correctly; it's only the form itself that's shifted to the right.

I run a development instance on Drupal 10.0.9. This was upgraded from 9.5.9 recently, using the less recommended approach here.

I followed step 6 in the page linked above, to modify the drupal/core entry.

Running "composer outdated" shows an update is available/recommended for Drupal core:

Hello,

I have a drupal 10.0.9 site running in a virtual machine under Ubuntu 22.04 to explore drupal.

Recently the “Status report” suggested that I had to upgrade to drupal 10.1.0.

Looking into the 10.1.0 Release notes it suggested that upgrading was as simple as running the following commands:

I am trying to upgrade a Drupal 7 site to a new Drupal 10 site hosted on cPanel. I am using the Migrate Drupal UI Module. The upgrade is failing and giving the error: Migration d7_node_complete:pre_deliv_unit is busy with another operation: Importing

I have found a solution to this posted on here but it requires the use of Drush. How do I fix this problem without using Drush? I need to continue upgrading the nodes. It is a large site with over 10k nodes. The site is on a shared server with cPanel. 

Thank you in advance. 

While upgrading from D7 to D9 encountered following problem.

While on the page

https://d9site/upgrade 

I input the proper host, database name, username, password and port for Source Database

but it gives following error

Failed to connect to your database server. The server reports the following message: SQLSTATE[HY000] [2002] Cannot assign requested address.

It works well when I try to connect to same database using mysql

mysql --host=localhost --port=32786   --user=db --password=db db

Can anyone help me? Thanks

Is this OK to update or does this require an upgrade....