openclaw - 💡(How to fix) Fix [Bug]: v2026.5.28 regression: Feishu dispatch fails with TypeError

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After upgrading from 2026.5.27 to 2026.5.28, the Feishu channel receives messages but fails to dispatch them to the agent. All DMs and group messages are silently dropped with the same error.

Error Message

[feishu] feishu[default]: starting WebSocket connection... [feishu] feishu[default]: WebSocket client started [feishu] feishu[default]: received message from ou_xxx in oc_xxx (p2p) [feishu] feishu[default]: Feishu[default] DM from ou_xxx: 你好 [feishu] feishu[default]: dispatching to agent (session=agent:main:feishu:default:direct:ou_xxx) [feishu] feishu[default]: failed to dispatch message: TypeError: Cannot read properties of undefined (reading 'run')

Root Cause

After upgrading from 2026.5.27 to 2026.5.28, the Feishu channel receives messages but fails to dispatch them to the agent. All DMs and group messages are silently dropped with the same error.

Fix Action

Fix / Workaround

After upgrading from 2026.5.27 to 2026.5.28, the Feishu channel receives messages but fails to dispatch them to the agent. All DMs and group messages are silently dropped with the same error.

Message dispatches to agent, agent responds via Feishu.

[feishu] feishu[default]: starting WebSocket connection...
[feishu] feishu[default]: WebSocket client started
[feishu] feishu[default]: received message from ou_xxx in oc_xxx (p2p)
[feishu] feishu[default]: Feishu[default] DM from ou_xxx: 你好
[feishu] feishu[default]: dispatching to agent (session=agent:main:feishu:default:direct:ou_xxx)
[feishu] feishu[default]: failed to dispatch message: TypeError: Cannot read properties of undefined (reading 'run')

Code Example

[feishu] feishu[default]: starting WebSocket connection...
[feishu] feishu[default]: WebSocket client started
[feishu] feishu[default]: received message from ou_xxx in oc_xxx (p2p)
[feishu] feishu[default]: Feishu[default] DM from ou_xxx: 你好
[feishu] feishu[default]: dispatching to agent (session=agent:main:feishu:default:direct:ou_xxx)
[feishu] feishu[default]: failed to dispatch message: TypeError: Cannot read properties of undefined (reading 'run')

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Bug type

Regression (worked before, now fails)

Beta release blocker

No

Summary

After upgrading from 2026.5.27 to 2026.5.28, the Feishu channel receives messages but fails to dispatch them to the agent. All DMs and group messages are silently dropped with the same error.

Steps to reproduce

  1. Running OpenClaw 2026.5.28 with Feishu channel enabled (WebSocket mode)
  2. Send any message to the Feishu bot (DM or group)
  3. Message is received (visible in logs) but never reaches the agent

Expected behavior

Message dispatches to agent, agent responds via Feishu.

Actual behavior

[feishu] feishu[default]: starting WebSocket connection...
[feishu] feishu[default]: WebSocket client started
[feishu] feishu[default]: received message from ou_xxx in oc_xxx (p2p)
[feishu] feishu[default]: Feishu[default] DM from ou_xxx: 你好
[feishu] feishu[default]: dispatching to agent (session=agent:main:feishu:default:direct:ou_xxx)
[feishu] feishu[default]: failed to dispatch message: TypeError: Cannot read properties of undefined (reading 'run')

OpenClaw version

2026.05/28

Operating system

Ubuntu 24

Install method

pnpm

Model

deepseek V4-pro

Provider / routing chain

deepseek

Additional provider/model setup details

No response

Logs, screenshots, and evidence

Impact and severity

No response

Additional information

No response

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FAQ

Expected behavior

Message dispatches to agent, agent responds via Feishu.

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openclaw - 💡(How to fix) Fix [Bug]: v2026.5.28 regression: Feishu dispatch fails with TypeError