[BUG] Switching to mimo-v2.5-pro fails after reading images in mimo-v2.5

Open 💬 8 comments Opened May 26, 2026 by zhangchaochao143-svg

Preflight Checklist

  • [x] I have searched existing issues and this hasn't been reported yet
  • [x] This is a single bug report (please file separate reports for different bugs)
  • [x] I am using the latest version of Claude Code

What's Wrong?

在使用 Claude Code 插件时,如果在 mimo-v2.5 模型下读取了图片,之后切换到 mimo-v2.5-pro 模型,该模型将完全无法响应任何输入,即使只是简单的"你好"也会报错:切回 mimo-v2.5 后立即恢复正常。
复现步骤:
选择 mimo-v2.5 模型
使用 Read 工具读取一张图片
使用 /model 命令切换到 mimo-v2.5-pro
输入任何内容
对比测试:
同样的操作在 Cherry Studio(另一个 Claude Code 客户端)中可以正常切换,说明问题不在模型本身,而是 Claude Code 插件在处理包含图片的对话历史时存在问题。

What Should Happen?

切换到 mimo-v2.5-pro 后,应该能够正常对话,忽略或正确处理之前对话中的图片数据,而不是报错

Error Messages/Logs

There's an issue with the selected model (mimo-v2.5-pro[1m][1m]). It may not exist or you may not have access to it. Run --model to pick a different model.

Steps to Reproduce

1.新建一个 Claude Code 对话
2.选择 mimo-v2.5 模型
3.使用 Read 工具读取一张图片(例如:Read "path/to/image.png")
4.使用 /model 命令切换到 mimo-v2.5-pro
5.输入任何内容(如"你好")
6.观察报错

Claude Model

Other

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

VSCode 插件版

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

Windows Terminal

Additional Information

测试环境:

  • 操作系统:Windows 11
  • 编辑器:VSCode + Claude Code 插件
  • 模型供应商:CC Switch (第三方工具)

对比测试:同样的操作在 Cherry Studio 中可以正常切换模型,
说明问题与 Claude Code 插件处理图片历史的方式有关。

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