diff --git a/fastdeploy/input/ernie_processor.py b/fastdeploy/input/ernie_processor.py
index 9f54b7284..95e64711f 100644
--- a/fastdeploy/input/ernie_processor.py
+++ b/fastdeploy/input/ernie_processor.py
@@ -108,11 +108,14 @@ class ErnieProcessor(BaseDataProcessor):
                 data_processor_logger.info(f"req_id:{request.request_id}, tokens:{tokens}, token_ids: {token_ids}")
             else:
                 task = request.to_dict()
-                chat_template_kwargs = request.get("chat_template_kwargs")
+                chat_template_kwargs = kwargs.get("chat_template_kwargs")
                 if chat_template_kwargs:
-                    for k, v in chat_template_kwargs.items():
-                        if k not in task:
-                            task[k] = v
+                    if isinstance(chat_template_kwargs, dict):
+                        for k, v in chat_template_kwargs.items():
+                            if k not in task:
+                                task[k] = v
+                    else:
+                        raise ValueError("Invalid input: chat_template_kwargs must be a dict")
                 request.prompt_token_ids = self.messages2ids(task)
 
         if len(request.prompt_token_ids) == 0:
@@ -146,11 +149,7 @@ class ErnieProcessor(BaseDataProcessor):
         request = self._apply_default_parameters(request)
         if not request.get("eos_token_ids"):
             request["eos_token_ids"] = self.eos_token_ids
-        chat_template_kwargs = request.get("chat_template_kwargs")
-        if chat_template_kwargs:
-            for k, v in chat_template_kwargs.items():
-                if k not in request:
-                    request[k] = v
+
         # processing stop_sequences
         stop_sequences = request.get("stop", [])
         if stop_sequences:
@@ -172,6 +171,14 @@ class ErnieProcessor(BaseDataProcessor):
                 req_id = request.get("request_id", None)
                 data_processor_logger.info(f"req_id:{req_id}, tokens:{tokens}, token_ids: {token_ids}")
             else:
+                chat_template_kwargs = request.get("chat_template_kwargs")
+                if chat_template_kwargs:
+                    if isinstance(chat_template_kwargs, dict):
+                        for k, v in chat_template_kwargs.items():
+                            if k not in request:
+                                request[k] = v
+                    else:
+                        raise ValueError("Invalid input: chat_template_kwargs must be a dict")
                 request["prompt_token_ids"] = self.messages2ids(request)
         if len(request["prompt_token_ids"]) == 0:
             raise ValueError("Invalid input: prompt_token_ids must be a non-empty sequence of token IDs")
diff --git a/fastdeploy/input/ernie_vl_processor.py b/fastdeploy/input/ernie_vl_processor.py
index 296b07b75..45af57617 100644
--- a/fastdeploy/input/ernie_vl_processor.py
+++ b/fastdeploy/input/ernie_vl_processor.py
@@ -198,11 +198,6 @@ class ErnieMoEVLProcessor(ErnieProcessor):
         request = self._apply_default_parameters(request)
         if not request.get("eos_token_ids"):
             request["eos_token_ids"] = self.eos_token_ids
-        chat_template_kwargs = request.get("chat_template_kwargs")
-        if chat_template_kwargs:
-            for k, v in chat_template_kwargs.items():
-                if k not in request:
-                    request[k] = v
 
         stop_sequences = request.get("stop", [])
         if stop_sequences:
@@ -222,6 +217,14 @@ class ErnieMoEVLProcessor(ErnieProcessor):
         elif request.get("messages"):
             messages = request["messages"]
             self._check_mm_limits(messages)
+            chat_template_kwargs = request.get("chat_template_kwargs")
+            if chat_template_kwargs:
+                if isinstance(chat_template_kwargs, dict):
+                    for k, v in chat_template_kwargs.items():
+                        if k not in request:
+                            request[k] = v
+                else:
+                    raise ValueError("Invalid input: chat_template_kwargs must be a dict")
             outputs = self.ernie_processor.request2ids(request)
         else:
             raise ValueError(f"Request must contain 'prompt', or 'messages': {request}")
diff --git a/fastdeploy/input/text_processor.py b/fastdeploy/input/text_processor.py
index c4235265e..123bf5b43 100644
--- a/fastdeploy/input/text_processor.py
+++ b/fastdeploy/input/text_processor.py
@@ -222,9 +222,12 @@ class DataProcessor(BaseDataProcessor):
                 task = request.to_dict()
                 chat_template_kwargs = kwargs.get("chat_template_kwargs")
                 if chat_template_kwargs:
-                    for k, v in chat_template_kwargs.items():
-                        if k not in task:
-                            task[k] = v
+                    if isinstance(chat_template_kwargs, dict):
+                        for k, v in chat_template_kwargs.items():
+                            if k not in task:
+                                task[k] = v
+                    else:
+                        raise ValueError("Invalid input: chat_template_kwargs must be a dict")
                 request.prompt_token_ids = self.messages2ids(task)
             else:
                 raise ValueError(f"The request should have `input_ids`, `text` or `messages`: {request}.")
@@ -276,9 +279,12 @@ class DataProcessor(BaseDataProcessor):
                     raise ValueError("This model does not support chat_template.")
                 chat_template_kwargs = request.get("chat_template_kwargs")
                 if chat_template_kwargs:
-                    for k, v in chat_template_kwargs.items():
-                        if k not in request:
-                            request[k] = v
+                    if isinstance(chat_template_kwargs, dict):
+                        for k, v in chat_template_kwargs.items():
+                            if k not in request:
+                                request[k] = v
+                    else:
+                        raise ValueError("Invalid input: chat_template_kwargs must be a dict")
                 request["prompt_token_ids"] = self.messages2ids(request)
             else:
                 raise ValueError(f"Request must contain 'prompt_token_ids', 'prompt', or 'messages': {request}")