Drupal 8.x

I found these instructions for using the Charts module to display data from a database for Drupal 7:
https://www.drupal.org/docs/8/modules/charts/charts-howtos/chart-some-data-stored-in-a-database-table-dynamically

Has anyone tried this in Drupal 8? Are there any instructions for doing this in Drupal 8? Thanks!

Most forums I search recommend not using Composer to do the live deployment to production site for Drupal 8.

This tutorial suggests that Composer should be used:
https://modulesunraveled.com/drupal-8-composer-and-configuration-managem...

I usually don't use composer on the live deployment process, but this looks like a pretty good option.

Wondering if it's possible to display float values as they were entered, instead of using a set precision. Ie., if the admin entered "2", then display "2". If they entered "2.125" then display "2.125".

Right now the display settings make me choose a set scale, so that if I want to be able to dispdisplay "2.125" I have to display "2" as "2.000".

Has anyone come up against this?

Hi,

I've enabled ip ban module.
I go and try and add an ip address to ip block list in admin/config/people/ban
I click add and then get the following error message.

Has anyone come across this before.
Does anyone know how to fix this?

I've got login security enabled as well.

TIA

Since today we are having problems translating nodes on a site. We are not able to translate certain nodetypes anymore, which was possible until yesterday (The website encountered an unexpected error). We did no updates or changed configuration.

This is in the Logs:

Drupal\Core\Entity\EntityStorageException: Invalid translation language (en) specified. in Drupal\Core\Entity\Sql\SqlContentEntityStorage->save() (Line 783 in .../core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorage.php).