LangChain Reference home page

GitHub
Main Docs

Overview
Client
AsyncClient
Run Helpers
Run Trees
Evaluation
Schemas
Utilities
Wrappers
Anonymizer
Testing
Expect API
Middleware
Pytest Plugin
Deployment SDK

⌘I

Chat LangChain

What can I help with?

Enter to send·Shift+Enter new line

Menu

Overview Client AsyncClient Run Helpers Run Trees Evaluation Schemas Utilities Wrappers Anonymizer Testing Expect API Middleware Pytest Plugin Deployment SDK

Language

Theme

PythonlangsmithutilsLangSmithConnectionError

Class●Since v0.5

LangSmithConnectionError

Couldn't connect to the LangSmith API.

Copy

LangSmithConnectionError()

Bases

LangSmithError

View source on GitHub