I am brand new to Pimcore (but I am using Drupal for several years) - I was able to successfully install the Pimcore Demo with composer, create a database and run the installer in a subdirectory of a virtual host with a temporary url (on A2Hosting). The newly created subdirectory coexists with test installations in other subdirectories.
The Pimcore Demo start screen appears, but image links are broken. On most menus I am getting 404 errors. Inspecting the links shows absolute paths without the temporary url prefixed (obviously the automated RewriteBase doesn’t work).
I did some search and played with RewriteBase in .htaccess - without success (I am not a specialist in .htaccess rewrites).
Are there somewhere instructions with settings for a Pimcore installation in a subdirectory? Any guidance would be much appreciated!
Note: In Drupal, installations into subdirectories work out of the box.