diff --git a/geoportal-service/src/main/java/org/gcube/application/geoportal/service/engine/mongo/ConcessioniMongoManager.java b/geoportal-service/src/main/java/org/gcube/application/geoportal/service/engine/mongo/ConcessioniMongoManager.java
index dcea0e8..6d4f239 100644
--- a/geoportal-service/src/main/java/org/gcube/application/geoportal/service/engine/mongo/ConcessioniMongoManager.java
+++ b/geoportal-service/src/main/java/org/gcube/application/geoportal/service/engine/mongo/ConcessioniMongoManager.java
@@ -187,6 +187,7 @@ public class ConcessioniMongoManager extends MongoManager{
 				throw e;
 			}
 		}catch(Throwable t){
+			log.error("Unable to delete "+id,t);
 			throw new DeletionException("Unable to delete "+id,t);
 		}
 	}