# n8n n8n@1.31.1 — Release & Upgrade Intelligence
- **Product:** n8n (https://n8n.io)
- **Version:** n8n@1.31.1
- **Released:** Mar 06, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/n8n/updates/n8n-1.31.1/

## Executive Summary (TL;DR)
n8n n8n@1.31.1. Source highlight: AI agents, throw error on duplicate names in dynamic tools (#8766) (836bf07)

## Bug Fixes
- AI agents, throw error on duplicate names in dynamic tools (#8766) (836bf07)
- **Basic LLM Chain Node:** Fix retrieving of prompt parameter for v1.3 of the node (#8817) (b5ffb7d)
- **editor:** Fix NDV output tabs resetting on any click (#8808) (2b06477)
- **editor:** Fix opening of node creator for sub-nodes connection hint link (#8809) (174dc9a)
- **editor:** Fix retrieving of messages from memory in chat modal (#8807) (af69dd9)
- **editor:** Set correct type for right input in filter component (#8771) (839793e)