Error reporting
This page is displayed when the requested document is denied to the current user. If unsure, specify nothing.
This page is displayed when no other content matches the requested document. If unsure, specify nothing.
Specify where Drupal, PHP and SQL errors are logged. While it is recommended that a site running in a production environment write errors to the log only, in a development or testing environment it may be helpful to write errors both to the log and to the screen.