Drupal 8.x

Which file would contain the code to process output for the content block?  My goal is to change the tag words so that it spaces between the words instead of a break.

Thank you,

kevin

I have installed Drupal 9 for a website I am creating www.MichaelHepner.com/drupal9 but the themes are not being displayed correctly.  It seems that the styling is not being applied and everything is appearing on the left side of the screen.  Thank you in advance for your help.

I was at drupal 8.8.6  and security review 8.x-1.0-alpha1

i ran security review and got no errors/warnings.

updated drupal core to 8.9.0 via

composer update drupal/core-recommended --with-dependencies

reran security review and got the following: 

Executable PHP in files directory

The Drupal files directory is for user-uploaded files and by default provides some protection against a malicious user executing arbitrary PHP code against your site.

I'm trying to get a specific menu link to a node but we have a giant menu structure with more than one link to the same node.

$menu_links = $menu_link_service->loadLinksByRoute('entity.node.canonical', $route_params, $menu_name);

This code works but $menu_links sometimes has multiple links.  The Menu UI module somehow keeps track of only a single menu link even if there are multiple links in the same menu to that node. I'm calling this the menu ui link, though maybe there's a better way to refer to it.

I have almost ported a site to Drupal 9,  but Webform is not available. Is there some other way to create a form that gets mailed to someone when done?

drupal 8.9.0

used the gui to try to update module field permissions from 8.x-1.0-rc2 to 8.x-1.0
(same issue on the other 2 modules i tried to update with the gui so i'm fairly certain its not a module issue ) 

went to extend > update  
checked the module off,  hit download these updates 

got to the next page and hit continue 

next thing i see is "

Page not found

The requested page could not be found. 
"

looking in the access logs i see