As root, create .htaccess file in /var/hda/web-apps/guacamole/html
{{Code|
Code = # vi /var/hda/web-apps/guacamole/html/.htaccess
}}
Code = sudo chown -R apache:users /var/hda/web-apps/guacamole
}}
Again, if you use vi for creating / editing this file <i>:wq</i> writes the changes and quits vi
Restart Apache