Index: trunk/FACT++/www/schedule/save.php
===================================================================
--- trunk/FACT++/www/schedule/save.php	(revision 18511)
+++ trunk/FACT++/www/schedule/save.php	(revision 18512)
@@ -186,4 +186,7 @@
     $d = date_parse($t);
     $t = $d['hour']<12 ? $nextDay." ".$t : $day." ".$t;
+
+    if ($d==FALSE)
+        die("Could not parse time '".$t."' with date_parse");
 
     // Check all but the last task in a measurement whether
