Index: trunk/MagicSoft/Simulation/Detector/include-MTrigger/MTrigger.cxx
===================================================================
--- trunk/MagicSoft/Simulation/Detector/include-MTrigger/MTrigger.cxx	(revision 1225)
+++ trunk/MagicSoft/Simulation/Detector/include-MTrigger/MTrigger.cxx	(revision 1226)
@@ -1267,6 +1267,6 @@
 
   if (trigger_geometry==2 && trigger_multi<3) {
-    cout<<"Closed pack geometry with multiplicity "<<trigger_multi<<" does not make sense"<<endl;
-    return (kFALSE);
+    cout<<"Closed pack geometry with multiplicity "<<trigger_multi<<" does not make sense, I'll check simple neihgbour condition"<<endl;
+    trigger_geometry=1;
   }
   if (trigger_geometry>2) {