bytedance/deer-flow

unprocessable_entity_error

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#1979 opened on Apr 8, 2026

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 (3 comments) (0 reactions) (2 assignees)Python (67,767 stars) (9,005 forks)batch import
help wanted

Description

问答过程中一直报错：LLM request failed: Error code: 422 - {'type': 'error', 'error': {'type': 'unprocessable_entity_error', 'message': 'output new_sensitive (1027)', 'http_code': '422'}, 'request_id': '0624f8243a97cfe7e44ce87aa7e72c88'}

Contributor guide

Tech stack
python
Domain
aibackend
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
blocked
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
Python basicsUnderstanding of LLM request flowFamiliarity with deer flow's message handling
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50
Research direction
Investigate the file handling LLM response validation, likely in the agent core or message gateway. The error 'output new sensitive (1027)' suggests a sensitive content filter limiting output to 1027 tokens. Check the filter's configuration and ensure the error is properly caught and retried or resolved.