Drupal 8.x

sorry for another noob question.

I need to protect my drupal 8 system during development.

I tried using htaccess + htpasswd, but this leads to error 500 "internal server error".

Can anyone please advise how I can restrict access to my drupal dev instance?

Hi everyone,

I've been searching a lot for a code snippet or module that would allow me to create a language switcher menu link.

I found something interesting, to be pragmatic, proposed by GregCube on StackOverFlow:

How to make a language switcher in main menu for Drupal8

I created a module with the code proposed, but it works only for logged user. The <mymodule>.links.menu.yml file uses

I've created a few Block Views (Drupal 8) which are working fine but I don't want the titles (content type) in the list to have active links (leading to the node, etc.) that show up. Can't seem to find anything on this, am I missing something really simple somewhere? 

I activated the license in my type of product variation my site now displays on all pages "The website encountered an unexpected error.

I made a "drush cr" and I have the following error in the terminal:

Can anyone help please? I am really desperate because my live site is down.

When I browsed to www.mydomain.com/update.php

The update did not finish, but ran into this exception

Hello.

I've created a custom handler for an autocomplete textfield, in a form. this is the code :