diff --git a/models/cloudbrain.go b/models/cloudbrain.go
index dea53e619..036c25264 100755
--- a/models/cloudbrain.go
+++ b/models/cloudbrain.go
@@ -315,7 +315,7 @@ type Location struct {
 }
 
 type NotebookResult struct {
-	ErrorCode int `json:"error_code"`
+	ErrorCode string `json:"error_code"`
 	ErrorMsg  string `json:"error_msg"`
 }
 
diff --git a/modules/modelarts/resty.go b/modules/modelarts/resty.go
index 8f83990e0..b8a8b36a0 100755
--- a/modules/modelarts/resty.go
+++ b/modules/modelarts/resty.go
@@ -106,6 +106,12 @@ sendjob:
 		return nil, fmt.Errorf("resty create job: %s", err)
 	}
 
+	if res.StatusCode() == http.StatusUnauthorized && retry < 1 {
+		retry++
+		_ = getToken()
+		goto sendjob
+	}
+
 	var response models.NotebookResult
 	err = json.Unmarshal(res.Body(), &response)
 	if err != nil {
@@ -113,13 +119,7 @@ sendjob:
 		return &result, fmt.Errorf("son.Unmarshal failed: %s", err.Error())
 	}
 
-	if response.ErrorCode == http.StatusUnauthorized && retry < 1 {
-		retry++
-		_ = getToken()
-		goto sendjob
-	}
-
-	if response.ErrorCode != 0 {
+	if len(response.ErrorCode) != 0 {
 		log.Error("CreateJob failed(%s): %s", response.ErrorCode, response.ErrorMsg)
 		return &result, fmt.Errorf("CreateJob failed(%s): %s", response.ErrorCode, response.ErrorMsg)
 	}
@@ -145,6 +145,12 @@ sendjob:
 		return nil, fmt.Errorf("resty GetJob: %v", err)
 	}
 
+	if res.StatusCode() == http.StatusUnauthorized && retry < 1 {
+		retry++
+		_ = getToken()
+		goto sendjob
+	}
+
 	var response models.NotebookResult
 	err = json.Unmarshal(res.Body(), &response)
 	if err != nil {
@@ -152,13 +158,7 @@ sendjob:
 		return &result, fmt.Errorf("son.Unmarshal failed: %s", err.Error())
 	}
 
-	if response.ErrorCode == http.StatusUnauthorized && retry < 1 {
-		retry++
-		_ = getToken()
-		goto sendjob
-	}
-
-	if response.ErrorCode != 0 {
+	if len(response.ErrorCode) != 0 {
 		log.Error("GetJob failed(%s): %s", response.ErrorCode, response.ErrorMsg)
 		return &result, fmt.Errorf("GetJob failed(%s): %s", response.ErrorCode, response.ErrorMsg)
 	}
@@ -185,6 +185,12 @@ sendjob:
 		return &result, fmt.Errorf("resty StopJob: %v", err)
 	}
 
+	if res.StatusCode() == http.StatusUnauthorized && retry < 1 {
+		retry++
+		_ = getToken()
+		goto sendjob
+	}
+
 	var response models.NotebookResult
 	err = json.Unmarshal(res.Body(), &response)
 	if err != nil {
@@ -192,13 +198,7 @@ sendjob:
 		return &result, fmt.Errorf("son.Unmarshal failed: %s", err.Error())
 	}
 
-	if response.ErrorCode == http.StatusUnauthorized && retry < 1 {
-		retry++
-		_ = getToken()
-		goto sendjob
-	}
-
-	if response.ErrorCode != 0 {
+	if len(response.ErrorCode) != 0 {
 		log.Error("StopJob failed(%s): %s", response.ErrorCode, response.ErrorMsg)
 		return &result, fmt.Errorf("StopJob failed(%s): %s", response.ErrorCode, response.ErrorMsg)
 	}
@@ -224,6 +224,12 @@ sendjob:
 		return &result, fmt.Errorf("resty DelJob: %v", err)
 	}
 
+	if res.StatusCode() == http.StatusUnauthorized && retry < 1 {
+		retry++
+		_ = getToken()
+		goto sendjob
+	}
+
 	var response models.NotebookResult
 	err = json.Unmarshal(res.Body(), &response)
 	if err != nil {
@@ -231,13 +237,7 @@ sendjob:
 		return &result, fmt.Errorf("son.Unmarshal failed: %s", err.Error())
 	}
 
-	if response.ErrorCode == http.StatusUnauthorized && retry < 1 {
-		retry++
-		_ = getToken()
-		goto sendjob
-	}
-
-	if response.ErrorCode != 0 {
+	if len(response.ErrorCode) != 0 {
 		log.Error("DelJob failed(%s): %s", response.ErrorCode, response.ErrorMsg)
 		return &result, fmt.Errorf("DelJob failed(%s): %s", response.ErrorCode, response.ErrorMsg)
 	}
@@ -263,6 +263,12 @@ sendjob:
 		return &result, fmt.Errorf("resty GetJobToken: %v", err)
 	}
 
+	if res.StatusCode() == http.StatusUnauthorized && retry < 1 {
+		retry++
+		_ = getToken()
+		goto sendjob
+	}
+
 	var response models.NotebookResult
 	err = json.Unmarshal(res.Body(), &response)
 	if err != nil {
@@ -270,13 +276,7 @@ sendjob:
 		return &result, fmt.Errorf("son.Unmarshal failed: %s", err.Error())
 	}
 
-	if response.ErrorCode == http.StatusUnauthorized && retry < 1 {
-		retry++
-		_ = getToken()
-		goto sendjob
-	}
-
-	if response.ErrorCode != 0 {
+	if len(response.ErrorCode) != 0 {
 		log.Error("GetJobToken failed(%s): %s", response.ErrorCode, response.ErrorMsg)
 		return &result, fmt.Errorf("GetJobToken failed(%s): %s", response.ErrorCode, response.ErrorMsg)
 	}