[Bug]: when post /project/add, service failed to parse uploaded txt or pdf document. error message: "name 'enc' is not defined "

[gobigrassland]

Current Behavior

curl -X 'POST' \
  'http://localhost:8900/project/add?project=test' \
  -H 'accept: application/json' \
  -H 'Content-Type: multipart/form-data' \
  -F 'file=@test.txt;type=text/plain'

Response body

[
  {
    "status": false,
    "msg": "Failed to load data:\nNode-token-counter-1 runs failed, error msg: name 'enc' is not defined, Traceback (most recent call last):\n  File \"/export/xxx/anaconda3/envs/akcio/lib/python3.10/site-packages/towhee/runtime/nodes/node.py\", line 158, in _call\n    return True, self._op(*inputs), None\n  File \"/home/xxx/.towhee/operators/towhee/token-counter/versions/main/count_token.py\", line 13, in __call__\n    num_tokens = len(enc.encode(str(data)))\nNameError: name 'enc' is not defined\n, Traceback (most recent call last):\n  File \"/export/xxx/anaconda3/envs/akcio/lib/python3.10/site-packages/towhee/runtime/nodes/node.py\", line 171, in process\n    self.process_step()\n  File \"/export/xxx/anaconda3/envs/akcio/lib/python3.10/site-packages/towhee/runtime/nodes/_map.py\", line 63, in process_step\n    assert succ, msg\nAssertionError: name 'enc' is not defined, Traceback (most recent call last):\n  File \"/export/xxx/anaconda3/envs/akcio/lib/python3.10/site-packages/towhee/runtime/nodes/node.py\", line 158, in _call\n    return True, self._op(*inputs), None\n  File \"/home/xxx/.towhee/operators/towhee/token-counter/versions/main/count_token.py\", line 13, in __call__\n    num_tokens = len(enc.encode(str(data)))\nNameError: name 'enc' is not defined\n\n\n"
  },
  400
]

towhee version: 1.1.1

Expected Behavior

No response

Steps To Reproduce

No response

Environment

No response

Anything else?

No response

[jaelgu]

Can you remove old operator and then restart your service?

rm ~/.towhee/operators/towhee/token-counter

The token-counter operator has been fixed a few days ago but it seems you've used it before that.

[gobigrassland]

thanks. solved the problem~