diff --git a/designer-realize/src/main/java/com/fr/design/mainframe/messagecollect/entity/FileEntityBuilder.java b/designer-realize/src/main/java/com/fr/design/mainframe/messagecollect/entity/FileEntityBuilder.java
index c8ac3b32c..28d6322c5 100644
--- a/designer-realize/src/main/java/com/fr/design/mainframe/messagecollect/entity/FileEntityBuilder.java
+++ b/designer-realize/src/main/java/com/fr/design/mainframe/messagecollect/entity/FileEntityBuilder.java
@@ -109,7 +109,7 @@ public class FileEntityBuilder {
         String filePath = FOCUS_POINT_FILE_ROOT_PATH + CoreConstants.SEPARATOR + today + CoreConstants.SEPARATOR + keyFileName;
         String bbsUserName = MarketConfig.getInstance().getBbsUsername();
         String uuid = DesignerEnvManager.getEnvManager().getUUID();
-        String name = bbsUserName == null ? uuid : bbsUserName;
+        String name = StringUtils.isEmpty(bbsUserName) ? uuid : bbsUserName;
 
         client.uploadFile(file, filePath, name, FILE_FROM);
         addMessageQueue(filePath, bbsUserName, uuid);