Using AzureOpenAIEmbeddings throws input string is not valid when trying to embed a string about langchain

[tindo2003]

I am getting same issue. Perhaps, the deployment is different from the model name? As indicated by #1560

[liugddx]

Let me see.

[jackbullen]

Did you deploy your embedding endpoint in Azure? If not then try that.

I don't think this is an issue with langchain.

[Govindarajan-D]

@jackbullen. Yes it is deployed. I am converting an existing code for running using langchain.

In my existing model, I have used AzureOpenAI from openai library and used embeddings.create and it works without issue.
Even in my issue description, I have mentioned that __tokenize works in langchain but not "embed_query"

[jackbullen]

Yes it is deployed.

OK, I asked did you deploy it.

If you did and it's still giving the same error then idk, but a temporary workaround is passing the string query rather than tokens into OpenAIEmbeddings.client.create

[tindo2003]

Hi, any updates since? Thanks!

[Govindarajan-D]

Yes it is deployed.

OK, I asked did you deploy it.

If you did and it's still giving the same error then idk, but a temporary workaround is passing the string query rather than tokens into OpenAIEmbeddings.client.create

Sorry about that, but I did not deploy the Open AI model in Azure, but I am using it with API Key. Embedding works when I use AzureOpenAI.embeddings.create but only fails when I use langchain

[amanjam]

I am facing the same issue if it is resolved yet, I have a Proxy endpoint provided by the hackathon I am taking part in, for me langchain AzureOpenAIEmbeddings is giving me 422 error

[TEH000]

set check_embedding_ctx_length=False works for me

eg.
from langchain_openai import OpenAIEmbeddings

embeddings = OpenAIEmbeddings(model=model_name, openai_api_key="key", base_url=url, check_embedding_ctx_length=False)