Drupal 8.x

I am using the slideshow module. The content type adds these fields:

Image, Slogan, Slogan text, text position (Text List)

The text position field has possible selections of;

left top

left centre

left bottom

centre top

centre centre

centre bottom

right top 

right centre

right bottom

The idea being that once a selection is made the Slogan and the Slogan text can be positioned differently. This will allow the text to be repositioned depending on the image used in the slideshow.

Hi there,

An odd one - we have a global signup form using the built in module for Drupal 8 that displays on all pages on the website.

On submission - a 'thank you for signing up...' message is displayed and an email is sent out to the person in charge of maintaining the list of signups and myself.

The problem is - emails are sent out fine on pages except the homepage!

None of my sites allow an upgrade. All were created with composer.

sudo -u www-data composer prohibits drupal/core:8.6.0
drupal-composer/drupal-project dev-master requires drupal/core (~8.5.3)
webflo/drupal-core-require-dev 8.5.7 requires drupal/core (8.5.7)
 

then

Hallo i've a Drupal Site 8.5.6.

I've upload ne new version Drupal 8.6.0 and my site now show this error

 The website encountered an unexpected error. Please try again later

In the error_log_php i've found this

 Uncaught PHP Exception InvalidArgumentException: "Field reusable is unknown." at /home3/papparec/public_html/core/lib/Drupal/Core/Entity/ContentEntityBase.php line 586

I'm not a novice and I'is the first time that i've an error when I upgrading Drupal :-(

I am looking for a module that does a similar job as https://wordpress.org/plugins/icafe-library/

to be specific the result would look like this. A live website is available here.

I don't know what this kind of plugin is called and I tried searching for something similar with nothing turning up.

I'm currently building a simple LMS in D8, structurally based on the model of, e.g., Lynda, Stackskills or LinkedIn Learning. So, far, everything seems to be working well.

However, so far, I haven't been able to find a solution for showing a node, along with one of its referenced "subnodes" on the same page, combined with something that resembles a table of contents block. So, basically the situation is this: