a day ago Claude Code v2.1.154 + Deepseek API Error: 400 Failed🌐 链接: https://linux.do/t/topic/2267819🔍 关键词: #api🏷️ 分组: LinuxDo论坛🕒 时间: 2026-05-29 14:48:17 LINUX DO CC更新DS FIX: Claude Code v2.1.154 + Deepseek API Error: 400 Failed Claude Code 版本:v2.1.154 模型: Deepseek 问题: API Error: 400 Failed to deserialize the JSON body into the target type: messages[1].role: unknown variant `system`, expected `user` or `assistant` at line 1 column 2194 修复建议:版本回退 关闭Claude Code终端 回退 npm i -g…