1 files changed, 2 insertions, 1 deletions

diff --git a/index.php b/index.php
index baee05066c..9e2eebd36a 100644
--- a/index.php
+++ b/index.php
@@ -40,7 +40,8 @@ require_once file_exists(PIWIK_INCLUDE_PATH . '/vendor/autoload.php')
     : PIWIK_INCLUDE_PATH . '/../../autoload.php'; // Piwik is installed as a dependency
 
 if(!defined('PIWIK_PRINT_ERROR_BACKTRACE')) {
-    define('PIWIK_PRINT_ERROR_BACKTRACE', false);
+    // TODO revert
+    define('PIWIK_PRINT_ERROR_BACKTRACE', true);
 }
 
 require_once PIWIK_INCLUDE_PATH . '/core/dispatch.php';
\ No newline at end of file