Index: /trunk/FACT++/src/EventBuilder.c
===================================================================
--- /trunk/FACT++/src/EventBuilder.c	(revision 15344)
+++ /trunk/FACT++/src/EventBuilder.c	(revision 15345)
@@ -2543,5 +2543,5 @@
 			  (runCtrl[j].runId != 0))
           {
-              factPrintf(kInfo, 0, "writeEvt: No file will be opened for run %ud. Last run: %ud (started)", runCtrl[j].runId, actrun);
+              factPrintf(kInfo, 0, "writeEvt: No file will be opened for run %u. Last run: %u (started)", runCtrl[j].runId, actrun);
            ;//TODO notify that this run will never be opened
           }