diff --git a/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/server/queue/ConsumerQueue.java b/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/server/queue/ConsumerQueue.java
index 2674f8471c1be85b46037f8ca4e16460b366113b..fd697cbb3d8fc5c5b9927a6e0ee12e514fb3060a 100644
--- a/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/server/queue/ConsumerQueue.java
+++ b/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/server/queue/ConsumerQueue.java
@@ -61,7 +61,7 @@ public final class ConsumerQueue
 //                                 final IMailClient mailClient = new MailClient(mailClientParameters);
 //                                 sendEmail(mailClient, writer.toString(), getSubject(consumerTask.getName(), startDate, success), consumerTask.getUserEmail());
 //                             } catch(Throwable anyErrorOnMail) {
-//                                 operationLog.error("Asynchronous action '" + consumerTask.getName() + "' failed. ", anyErrorOnMail);
+//                                 operationLog.error("Could not send email about asynchronous action '" + consumerTask.getName() + "' result. ", anyErrorOnMail);
 //                             }
 //                         }
 //                     }
@@ -96,7 +96,7 @@ public final class ConsumerQueue
                                           final IMailClient mailClient = new MailClient(mailClientParameters);
                                           sendEmail(mailClient, writer.toString(), getSubject(consumerTask.getName(), startDate, success), consumerTask.getUserEmail());
                                       } catch(Throwable anyErrorOnMail) {
-                                          operationLog.error("Asynchronous action '" + consumerTask.getName() + "' failed. ", anyErrorOnMail);
+                                          operationLog.error("Could not send email about asynchronous action '" + consumerTask.getName() + "' result. ", anyErrorOnMail);
                                       }
                                   }
                                }