System Info

transformers-4.37.0.dev0

Who can help?

@Narsil

Information

• The official example scripts
• My own modified scripts

Tasks

• An officially supported task in the examples folder (such as GLUE/SQuAD, ...)
• My own task or dataset (give details below)

Reproduction

from transformers import pipeline

asr_pipeline = pipeline('automatic-speech-recognition',
                        model="openai/whisper-tiny")

asr_pipeline.save_pretrained("pipeline_save")

Gives this error:

Traceback (most recent call last):
  File "/Users/bruno/testing.py", line 6, in <module>
    asr_pipeline.save_pretrained("pipeline_save")
  File "/Users/bruno/venv/lib/python3.11/site-packages/transformers/pipelines/base.py", line 883, in save_pretrained
    if self.image_processor is not None:
       ^^^^^^^^^^^^^^^^^^^^
AttributeError: 'AutomaticSpeechRecognitionPipeline' object has no attribute 'image_processor'

Expected behavior

The pipeline should be saved.

save_pretrained a pipeline is used by BentoML, as a result versions of transformers newer than 4.32.1 cannot be used to serve a AutomaticSpeechRecognitionPipeline with bentoML.

bentoml/BentoML#4339