diff --git a/api/controllers/console/app/error.py b/api/controllers/console/app/error.py
index cd7919b5e426bd..f6feed12217a85 100644
--- a/api/controllers/console/app/error.py
+++ b/api/controllers/console/app/error.py
@@ -109,3 +109,9 @@ class TracingConfigIsExist(BaseHTTPException):
     error_code = 'trace_config_is_exist'
     description = "Trace config is exist."
     code = 400
+
+
+class TracingConfigCheckError(BaseHTTPException):
+    error_code = 'trace_config_check_error'
+    description = "Invalid Credentials."
+    code = 400
diff --git a/api/controllers/console/app/ops_trace.py b/api/controllers/console/app/ops_trace.py
index 382f1ed89b3c9b..2a0681a9e60c26 100644
--- a/api/controllers/console/app/ops_trace.py
+++ b/api/controllers/console/app/ops_trace.py
@@ -1,7 +1,7 @@
 from flask_restful import Resource, reqparse
 
 from controllers.console import api
-from controllers.console.app.error import TracingConfigIsExist, TracingConfigNotExist
+from controllers.console.app.error import TracingConfigCheckError, TracingConfigIsExist, TracingConfigNotExist
 from controllers.console.setup import setup_required
 from controllers.console.wraps import account_initialization_required
 from libs.login import login_required
@@ -49,7 +49,9 @@ def post(self, app_id):
             )
             if not result:
                 raise TracingConfigIsExist()
-            return {"result": "success"}
+            if result.get('error'):
+                raise TracingConfigCheckError()
+            return result
         except Exception as e:
             raise e