[Common] Prevent CCDB crash -> always captured

Author: ddobrigk

Common/TableProducer/multCentTable.cxx

@@ -72,7 +72,8 @@ struct MultCentTable {
     ccdb->setCaching(true);
     ccdb->setLocalObjectValidityChecking();
     ccdb->setURL(ccdburl.value);
-
+    ccdb->setFatalWhenNull(false); // please never crash on your own, all exceptions captured (as they always should)
+  
     // task-specific
     module.init(opts, initContext);
   }