Drupal 8.x

PHP Fatal error:  Call to a member function getPluginId() on null in /home/mydomiain/public_html/core/modules/quickedit/src/MetadataGenerator.php on line 76

Hi, there is a white screen after updating to drupa 8.6.14, if you try to go to admin pages the tipical message "The website found an unexpected error. Please try again later." 

Thanks in advance

im going to design a site to exchange memory and idea between two or more people progressively, how can i perform this?

Hello 

Here is my issue

I have member only content and using Roles and Access Control to server it up. The goal is to display member only content in a view block to non-authenticated users so they would click on it but be forced to either login or signup. Similar to how some online publications posts content but then have more to offer after you subscribe or pay for membership

I was trying to do this with the role permissions on views but I think I'm missing a simple config.

Thanks In advance for any help 

Hello everyone,

I am new to Drupal and trying to install Drupal 8 with commerce 2, I did all the following variation but every time I asked to provide  Authentication required (git.drupal.org) with username and password and no matter what I enter I will get this error:

1st- Installing on localhost (wamp), I downloaded the "commerce kickstart" and used composer install command to download all dependencies. 

2nd- Installing on localhost (wamp), using "composer create-project drupalcommerce/project-base foliage --stability dev", same problem.

Hello! I am very new to Drupal. The website I was asked to manage has Drupal 8+. Lately I have been modifying css, but that`s about it.

Randomly, the website will not launch and is displaying this error: The website encountered an unexpected error. Please try again later. I really don`t know how to troubleshoot this. I read online that you should check the watchdogs file, which I did, but it`s contents are not pointing to the url I accessed. 

Anyone successfully converted Drupal 6 Story nodes to Drupal 8 Article nodes and if so, how?

The Convert Node module seems to be dead.