Ayush Garg

Adding `config_file_parser_class=configargparse.ConfigparserConfigFileParser,`

1

Adding `config_file_parser_class=configargparse.ConfigparserConfigFileParser,` makes the help epilogue for configargparse very wierd.  Instead of 

ImportError: cannot import name 'send_event' from 'haystack.telemetry'

24

**Describe the bug** When I try to import haystack from pipeline from haystack import Pipeline, I get this error. **Error message** ImportError: cannot import name 'send_event' from 'haystack.telemetry' (/Users/ayushgarg/projects/answerthis_prod/venv/lib/python3.11/site-packages/haystack/telemetry/__init__.py) **Expected...

OpenAI embedding Special Token Error

1

**Describe the bug** When updating embeddings, using an openai embedding model, like the following: text-embedding-3-small, we get the following error message **Error message** File "/Users/ayushgarg/projects/answerThis/answerthis/answerthis.py", line 81, in createEmbeddings self.document_store.update_embeddings(self.DenseRetriever)...