Unable to install modules gin due to missing modules gin.

Hey, did you follow the instructions over at https://www.drupal.org/project/gin ?

I have the same issue. After enabling Caro as default theme, clicking on "Install Gin" brings a "The gin theme was not found".
Drush gives a "Unable to install modules gin due to missing modules gin."

I found the issue: I had installed "Claro" but not set it as my admin theme. By doing that, Gin installation works.

Thanks @simon I've updated the steps accordingly: https://www.drupal.org/project/gin

Hello,

I follow the new steps and it's doesn't work.
I'll try to debug

I add a breakpoint at line 129 in ThemeInstaller.php.

The condition has not been met because gin_toolbar dependency isn't in $theme_data (@see attachment). Is it because gin_toolbar is a module and not a theme ?

So, when I remove this :

# Dependency on module > Drupal 8.9
dependencies:
  - gin_toolbar:gin_toolbar

in your gin.info.yml and enable gin_toolbar manually, then installing Gin theme works !

Okay that was added recently to because of this #474684: Allow themes to declare dependencies on modules but I'll remove it again for now. Thanks for reporting. Just rolled out Alpha4 with the fix.

Let me know if it works again with Alpha4.

Can anybody confirm that it works again with the release of Alpha4? Thanks :)

I just installed alpha5 and followed the instructions on the module page. It works for me! (Looks great btw :)

@SimonGeorges @q__nt_n can you confirm? :)