Index: trunk/MagicSoft/Mars/manalysis/MMcCalibrationUpdate.cc
===================================================================
--- trunk/MagicSoft/Mars/manalysis/MMcCalibrationUpdate.cc	(revision 5000)
+++ trunk/MagicSoft/Mars/manalysis/MMcCalibrationUpdate.cc	(revision 5291)
@@ -237,8 +237,9 @@
     // header per telescope (it should!)
     //
-    MMcConfigRunHeader* mcconfig = (MMcConfigRunHeader*) pList->FindObject("MMcConfigRunHeader");
+    MMcConfigRunHeader* mcconfig = (MMcConfigRunHeader*) pList->FindObject(AddSerialNumber("MMcConfigRunHeader"));
     if (!mcconfig)
     {
-        *fLog << err << "MMcConfigRunHeader" << " not found... aborting." << endl;
+        *fLog << err << AddSerialNumber("MMcConfigRunHeader") << 
+	  " not found... aborting." << endl;
         return kFALSE;
     }