[Bug]: KeyError: 'text_formatter'

[LRY1994]

Before Reporting

• I have asked the Data-Juicer Q&A Copilot (available on Doc Site, DingTalk, or Discord), but the problem still persists.

• I have pulled the latest code of main branch to run again and the bug still existed.

• I have read the README carefully and no error occurred during the installation process. (Otherwise, we recommend that you can ask a question using the Question template)

Search before reporting

• I have searched the Data-Juicer issues and found no similar bugs.

OS

ubuntu

Installation Method

source

Data-Juicer Version

latest

Python Version

3.10

Describe the bug

KeyError: 'text_formatter'
Traceback (most recent call last):
File "/opt/app-data/workspace/data-juicer-latest/tools/process_data.py", line 45, in
main()
File "/home/ray/anaconda3/lib/python3.12/site-packages/loguru/_logger.py", line 1297, in catch_wrapper
return function(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/app-data/workspace/data-juicer-latest/tools/process_data.py", line 41, in main
executor.run()
File "/opt/app-data/workspace/data-juicer-latest/data_juicer/core/executor/default_executor.py", line 166, in run
ops = load_ops(self.cfg.process)
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/app-data/workspace/data-juicer-latest/data_juicer/ops/load.py", line 19, in load_ops
ops.append(OPERATORS.modulesop_name)

KeyError: 'text_formatter'

### To Reproduce

python  data-juicer-latest/tools/process_data.py --config extract.txt_config.yaml

### Configs

dataset_path: '/opt/app-data/skill-nlp-test/test.txt'
export_path: '/opt/app-data/skill-nlp-test/export/extract.txt.jsonl'
process:
 - text_formatter:
     suffixes:  '.txt'
 - text_chunk_mapper:
     split_pattern: '\n\n'

### Logs

KeyError: 'text_formatter'
Traceback (most recent call last):
File "/opt/app-data/workspace/data-juicer-latest/tools/process_data.py", line 45, in <module>
main()
File "/home/ray/anaconda3/lib/python3.12/site-packages/loguru/_logger.py", line 1297, in catch_wrapper
return function(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/app-data/workspace/data-juicer-latest/tools/process_data.py", line 41, in main
executor.run()
File "/opt/app-data/workspace/data-juicer-latest/data_juicer/core/executor/default_executor.py", line 166, in run
ops = load_ops(self.cfg.process)
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/app-data/workspace/data-juicer-latest/data_juicer/ops/load.py", line 19, in load_ops
ops.append(OPERATORS.modules[op_name](**args))
~~~~~~~~~~~~~~~~~^^^^^^^^^
KeyError: 'text_formatter'

### Screenshots

_No response_

### Expected Behavior

_No response_

### Additional Context

_No response_