diff --git a/cron.php b/cron.php
index 125c487..861137e 100644
--- a/cron.php
+++ b/cron.php
@@ -76,12 +76,12 @@ foreach ($db->query($sql) as $row) {
 					$mxMsg = new MatrixMessage();
 					$mxMsg->set_type("m.text");
 					$mxMsg->set_body("Fehler beim Registrieren von " . $first_name . " " . $last_name . ".");
-					$mxConn->send($mxMsg);
+					$mxConn->send($register_room, $mxMsg);
 					throw new Exception($language["REGISTRATION_FAILED"]);
 				}
 				break;
 			case RegisterState::PendingSendRegistrationMail:
-				print ("Error: Unhandled state: PendingSendRegistrationMail for " . $first_name . " " . $last_name . " (" . $username . ")");
+				print ("Error: Unhandled state: PendingSendRegistrationMail for " . $first_name . " " . $last_name . " (" . $username . ")\n");
 				break;
 			case RegisterState::RegistrationDeclined:
 			case RegisterState::AllDone:
@@ -89,7 +89,7 @@ foreach ($db->query($sql) as $row) {
 				break;
 		}
 	} catch (Exception $e) {
-		print("Error while handling cron for " . $first_name . " " . $last_name . " (" . $username . ")");
+		print("Error while handling cron for " . $first_name . " " . $last_name . " (" . $username . ")\n");
 		print($e->getMessage());
 	}
 }