fix

flex/interactive/sdk/java/src/main/java/com/alibaba/graphscope/interactive/client/impl/DefaultSession.java

@@ -318,10 +318,7 @@ public Result<String> updateProcedure(
 
     private byte[] encodeString(String jsonStr, int lastByte) {
         byte[] bytes = new byte[jsonStr.length() + 1];
-        // copy string to byte array
-        for (int i = 0; i < jsonStr.length(); i++) {
-            bytes[i] = (byte) jsonStr.charAt(i);
-        }
+        System.arraycopy(jsonStr.getBytes(), 0, bytes, 0, jsonStr.length());
         bytes[jsonStr.length()] = (byte) lastByte;
         return bytes;
     }

flex/interactive/sdk/python/interactive_sdk/client/session.py

@@ -21,6 +21,7 @@
 
 from pydantic import Field, StrictStr
 
+from interactive_sdk.client.status import Status
 from interactive_sdk.openapi.api.admin_service_graph_management_api import (
     AdminServiceGraphManagementApi,
 )
@@ -523,11 +524,10 @@ def call_procedure(
             )
             result = CollectiveResults()
             if response.status_code == 200:
-                byte_data = response.data.encode('utf-8')
-                result.ParseFromString(byte_data)
-                return Result.from_response(response)
+                result.ParseFromString(response.data)
+                return Result.ok(result)
             else:
-                return Result.from_response(result)
+                return Result(Status.from_response(response), result)
         except Exception as e:
             return Result.from_exception(e)
 

flex/tests/interactive/test_call_proc.py

@@ -91,6 +91,8 @@ def callProcedureWithJsonFormat(self, graph_id : str):
         if not resp.is_ok():
             print("call sample_app failed: ", resp.get_status_message())
             exit(1)
+        res = resp.get_value()
+        print("call sample_app result: ", res)
         self.call_cypher_queries()
 
     def callProcedureWithEncoder(self, graph_id : str):