diff --git a/modules/axelor-open-suite/axelor-base/src/main/java/com/axelor/apps/base/web/AppBaseController.java b/modules/axelor-open-suite/axelor-base/src/main/java/com/axelor/apps/base/web/AppBaseController.java
index bd006834..8ec63db1 100644
--- a/modules/axelor-open-suite/axelor-base/src/main/java/com/axelor/apps/base/web/AppBaseController.java
+++ b/modules/axelor-open-suite/axelor-base/src/main/java/com/axelor/apps/base/web/AppBaseController.java
@@ -151,7 +151,7 @@ public class AppBaseController {
       DataOutputStream dout=new DataOutputStream(socket.getOutputStream());  
       DataInputStream in = new DataInputStream(socket.getInputStream());
 
-      dout.writeUTF(data);
+      dout.write(data.getBytes("UTF8"));
 
       String msg=(String)in.readUTF();