diff --git a/install/lib/installer_base.lib.php b/install/lib/installer_base.lib.php
index 27259048699690b8e9d538b3c4eed71931b8bda5..eba6f5c0beb09fb4fedb4cc120d1f2755aa93c40 100644
--- a/install/lib/installer_base.lib.php
+++ b/install/lib/installer_base.lib.php
@@ -1413,7 +1413,7 @@ class installer_base {
 
 		//* Add Log-Rotation
 		if (is_dir('/etc/logrotate.d')) {
-			unlink('/etc/logrotate.d/logispc3');
+			@unlink('/etc/logrotate.d/logispc3'); // ignore, if the file is not there
 			$fh = fopen('/etc/logrotate.d/logispc3', 'w');
 			fwrite($fh,
 					"/var/log/ispconfig/ispconfig.log { \n" .