- Plesk 12.5 for Windows
Unable to access Drupal instance, the following error occurs:
Config Error Cannot add duplicate collection entry of type 'rule' with unique key attribute 'name' set to 'Protect files and directories from prying eyes'
Config File \\\\?\\C:\\Inetpub\\vhosts\\drupal.example.com\\httpdocs\ estdirectory\\web.config
There are two installations of Drupal under one domain.
This is default behavior of Drupal.
This way of Drupal installation is not recommended since
's can conflict with each other.
In order to achive the goal to use multiple Drupal installations use Multi-site Drupal functionality.
Additional information can be found at Drupal Documentation .