diff --git a/src/plugins/codegeex/codegeex/copilotapi.cpp b/src/plugins/codegeex/codegeex/copilotapi.cpp
index 44ef9b8fa..f0d71b07c 100644
--- a/src/plugins/codegeex/codegeex/copilotapi.cpp
+++ b/src/plugins/codegeex/codegeex/copilotapi.cpp
@@ -5,6 +5,7 @@
 #include "src/common/supportfile/language.h"
 #include "src/services/editor/editorservice.h"
 #include "src/services/project/projectservice.h"
+#include "services/window/windowservice.h"
 
 #include <QNetworkAccessManager>
 #include <QNetworkRequest>
@@ -20,6 +21,12 @@
 
 using namespace dpfservice;
 
+void sendNotify(uint type, const QString &name, const QString &msg)
+{
+    auto windowSrv = dpfGetService(WindowService);
+    windowSrv->notify(type, name, msg, {});
+}
+
 namespace CodeGeeX {
 CopilotApi::CopilotApi(QObject *parent)
     : QObject(parent), manager(new QNetworkAccessManager(this))
@@ -252,6 +259,7 @@ void CopilotApi::slotReadReply(QNetworkReply *reply)
         qCritical() << "Error:" << reply->errorString() << reply->error();
         if (reply->error() != QNetworkReply::OperationCanceledError) {
             auto type = reply->property("responseType").value<CopilotApi::ResponseType>();
+            sendNotify(2, "AI" ,reply->errorString());
             emit response(type, "", "");
         }
     } else {
diff --git a/src/plugins/codegeex/copilot.cpp b/src/plugins/codegeex/copilot.cpp
index 0b78f0e35..1b40722f5 100644
--- a/src/plugins/codegeex/copilot.cpp
+++ b/src/plugins/codegeex/copilot.cpp
@@ -46,7 +46,8 @@ Copilot::Copilot(QObject *parent)
     connect(&copilotApi, &CopilotApi::response, [this](CopilotApi::ResponseType responseType, const QString &response, const QString &dstLang) {
         switch (responseType) {
         case CopilotApi::multilingual_code_comment:
-            replaceSelectedText(response);
+            if (!response.isEmpty())
+                replaceSelectedText(response);
             break;
         case CopilotApi::inline_completions:
             if (!responseValid(response))