Drupal 8.x

I am rebuilding my website in Drupal 8. Drupal warns me that I did not configure trusted_host_patterns in settings.php. I read the documentation but don't understand why this is important and how to configure thus.

I’m working on a site where I’ve installed the Lightning distribution via Composer, as recommended/required. The site is up and running, but I’m trying to fix an issue that I’ve seen comments on but no fixes and hoping that bringing this up will determine a fix.

The Lightning install puts the site several levels down from the root. Because of this, some sort of .htaccess file (or maybe other solution) is necessary to fix this, but I’m not sure what it is and I’m certain others have faced this.

Hello There,

I recently tried to update my Drupal 8 website from 8.4X to Drupal 8.50 However, it gives me the following error message whenever I try to login to the admin area.

The site is as follows.

https://halaltimes.com/

However, when I try to login to the admin area, it gives the following error message. 

The website encountered an unexpected error. Please try again later.

Hey y'all!

I recently just got tasked for the next 2 months to make a website for a new company my boss is starting.  A little background info is that I did an internship that was focused around Drupal 8 development. I got a good understanding of how to use and build a website with some neat features. I understand the core features decent and I worked with some really talented drupal devs. . I've laid out most of the scope of the project including what the site will look like and how it will work and what tech I'm using (obviously not the web platform).

Should there be an admin block installed by Groups?  One that allows general group admin like add members, assign roles, add nodes etc.  Or do you have to go via the admin interface each time?

This one's probably fairly basic but being new to Drupal, I can't quite get my head around it or find documentation....

I have a content type (e.g. Stores). It has a field (e.g. Store Manager), which is a user. 

In both the content entry/display and the view that I use for on-screen display/reporting. I'd like to show the phone number for that user from their user record (essentially a lookup). 

I'm not sure if the right Drupal mechanism for doing this in Drupal 8. 

Can sometimes provide a document pointer or steps or example to do this please?

Thanks!