Add the collection name to the exception

key4hep · Feb 19, 2025 · bed46ed · bed46ed
1 parent f17eec6
commit bed46ed
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/k4MarlinWrapper/src/components/EDM4hep2Lcio.cpp b/k4MarlinWrapper/src/components/EDM4hep2Lcio.cpp
@@ -296,7 +296,7 @@ podio::CollectionBase* EDM4hep2LcioTool::getEDM4hepCollection(const std::string&
   DataObject* p;
   auto        sc = m_eventDataSvc->retrieveObject(collName, p);
   if (sc.isFailure()) {
-    throw GaudiException("Collection not found", name(), StatusCode::FAILURE);
+    throw GaudiException("Collection not found: " + collName, name(), StatusCode::FAILURE);
   }
   auto ptr = dynamic_cast<DataWrapperBase*>(p);
   if (ptr) {