diff --git a/designer-base/src/com/fr/env/RemoteEnv.java b/designer-base/src/com/fr/env/RemoteEnv.java
index dbcbd79b5..7fdc3c377 100644
--- a/designer-base/src/com/fr/env/RemoteEnv.java
+++ b/designer-base/src/com/fr/env/RemoteEnv.java
@@ -400,6 +400,7 @@ public class RemoteEnv extends AbstractEnv {
         }
 
         HttpClient client = createHttpMethod(para, true);
+        client.asGet();
 
         String res = stream2String(execute4InputStream(client));
         if (res == null) {