Bug type

Regression (worked before, now fails)

Summary

Environment:

• OpenClaw: 2026.2.9
• macOS: 25.3
• Browser: Chrome/Safari both have the issue

Steps to reproduce:

1. Open http://127.0.0.1:18789/chat
2. Wait a few seconds

Actual result:

• WebSocket disconnects/reconnects every second (code=1001)
• UI shows disconnected icon (triangle with !)
• Cannot chat at all

Logs:
webchat disconnected code=1001 reason=n/a (repeating)
webchat connected ... (immediate reconnect)
Repeats 1-2 times per second

Steps to reproduce

Steps to reproduce:

1. Open http://127.0.0.1:18789/chat
2. Wait a few seconds

Expected behavior

WebSocket should maintain stable connection, user should be able to chat normally without disconnection issues.

Actual behavior

• WebSocket disconnects/reconnects every second (code=1001)
• UI shows disconnected icon (triangle with !)
• Cannot chat at all

OpenClaw version

2026.3.12

Operating system

macOS 26.3.1

Install method

No response

Model

minimax m2.1

Provider / routing chain

minimax-portal/minimax-m2.1

Config file / key location

No response

Additional provider/model setup details

No response

Logs, screenshots, and evidence

Impact and severity

No response

Additional information

No response