A security issue affecting Blesta versions 4.0.0 through 5.11.3 has been identified! A Security Advisory has been published. Please Update your Blesta installation to Version 5.11.4 ! A full-Upgrade and Patches are available in the Downloads Section! For more details See this Article or the Info-Mail that has been sent out to all Blesta.Store Clients.
Add the following lines to your Root folder's .htaccess file:
Options +FollowSymlinks -MultiViews
RewriteEngine On
RewriteBase /
RewriteRule ^client/(.*) https://example.com/BLESTA-SUBDIR/client/$1 [R=301,NC,L]