Azure OpenAI Assistants error to upload file in vector store

Hi everyone,

I work on python and i'm using OpenAI Assistants to do file search

This morning i found a new error in the Azure service for vector stores when i try to upload files.

The file is a simply text file. Until this morning everything works correctly.

Using this method:

file_batch = client.beta.vector_stores.file_batches.upload_and_poll(
  vector_store_id=vector_store.id,
  files=[file_stream]
)

 I obtain this results:

VectorStoreFileBatch(id='vsfb_54481954a81c4304a50836a045c46b3e', created_at=1722517040, file_counts=FileCounts(cancelled=0, completed=0, failed=1, in_progress=0, total=1), object='vector_store.file_batch', status='failed', vector_store_id='vs_toxChpcsKo4zP5hJ1rolC9ND')

Looking the file i can see the error:

client.beta.vector_stores.files.list(vector_store.id).data

[VectorStoreFile(id='assistant-ZkqNET3MpPlCMofluUe5QADJ', created_at=1722517035, last_error=LastError(code='server_error', message='An internal error occurred.')]

I repeated the flow but everytime i ge the same problem.

I tested the same thing with OpenAI and it worked.

Is this happening to anyone else?

Thanks,

Matteo