1 files changed, 5 insertions, 0 deletions
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/mail/ChangeEmail.java b/gerrit-server/src/main/java/com/google/gerrit/server/mail/ChangeEmail.java
index 885f1aa46f..39d0ff8b94 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/mail/ChangeEmail.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/mail/ChangeEmail.java
@@ -329,6 +329,11 @@ public abstract class ChangeEmail extends NotificationEmail {
         add(RecipientType.CC, ap.getAccountId());
       }
     } catch (OrmException err) {
+      if (includeZero) {
+        log.warn("Cannot CC users that commented on updated change", err);
+      } else {
+        log.warn("Cannot CC users that reviewed updated change", err);
+      }
     }
   }