本地DeepSeek集成问题_Exception:Expecting value: line 1 column 1 (char 0)

版本:v1.10.4-lts (build at 2025-04-10T15:20, commit: a4f27249)

172.17.0.1 [24/Apr/2025:00:12:14 +0800] 0.007376s "GET /api/application/8512d2a8-205d-11f0-b3df-e263fa502caf/chat/client/1/20 HTTP/1.1" 200 280
/opt/py3/lib/python3.11/site-packages/huggingface_hub/file_download.py:896: FutureWarning: `resume_download` is deprecated and will be removed in version 1.0.0. Downloads always resume when possible. If you want to force a new download, use `force_download=True`.
  warnings.warn(
Traceback (most recent call last):
  File "/opt/maxkb/app/apps/application/flow/workflow_manage.py", line 502, in hand_event_node_result
    for r in result:
  File "/opt/maxkb/app/apps/application/flow/step_node/ai_chat_step_node/impl/base_chat_node.py", line 102, in write_context_stream
    _write_context(node_variable, workflow_variable, node, workflow, answer, reasoning_content)
  File "/opt/maxkb/app/apps/application/flow/step_node/ai_chat_step_node/impl/base_chat_node.py", line 46, in _write_context
    message_tokens = chat_model.get_num_tokens_from_messages(node_variable.get('message_list'))
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/maxkb/app/apps/setting/models_provider/impl/ollama_model_provider/model/llm.py", line 43, in get_num_tokens_from_messages
    tokenizer = TokenizerManage.get_tokenizer()
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/maxkb/app/apps/common/config/tokenizer_manage_config.py", line 18, in get_tokenizer
    TokenizerManage.tokenizer = GPT2TokenizerFast.from_pretrained(
                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/py3/lib/python3.11/site-packages/transformers/tokenization_utils_base.py", line 2008, in from_pretrained
    tokenizer_config = json.load(reader)
                       ^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/json/__init__.py", line 293, in load
    return loads(fp.read(),
           ^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/json/__init__.py", line 346, in loads
    return _default_decoder.decode(s)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/json/decoder.py", line 355, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)
/opt/py3/lib/python3.11/site-packages/django/db/models/fields/__init__.py:1595: RuntimeWarning: DateTimeField Chat.update_time received a naive datetime (2025-04-24 00:12:38.823864) while time zone support is active.
  warnings.warn(

本地部署的deepseek-8b API KEY:123456

现在的问题是配置了本地化deepseek,没有问题,在计算tokens时计算不出来,出错了

除了使用本地DeepSeek,使用别的模型会出现这个问题么?