diff --git a/src/Add-on/Export2View.ts b/src/Add-on/Export2View.ts
index 99635cefd..eaa6186fe 100644
--- a/src/Add-on/Export2View.ts
+++ b/src/Add-on/Export2View.ts
@@ -18,7 +18,10 @@ export class Command_ExportView implements Command
         if (ssRes.Status !== PromptStatus.OK) return;
         let ents = ssRes.SelectSet.SelectEntityList;
 
+        let bak = app.WebSocket.mode;
+        app.WebSocket.mode = "";
         let d = Entitys2Data(ents);
+        app.WebSocket.mode = bak;
         d.Url = CURRENT_HOST;
         let bd = pako.deflate(JSON.stringify(d));