--- a/include/couchdb.inc.php
+++ b/include/couchdb.inc.php
@@ -168,7 +168,9 @@
 $server = new SetteeServer($serverAddr);
 
 function setteErrorHandler($e) {
-    Amon::log($e->getMessage() . " " . print_r($_SERVER,true), array('error'));
+    if (class_exists('Amon')) {
+        Amon::log($e->getMessage() . " " . print_r($_SERVER,true), array('error'));
+    }
     echo $e->getMessage() . "<br>" . PHP_EOL;
 }