[Bug]: “Content block is not a text block” intermittently on v1.88.0-rc.1 with Bedrock Converse + CRIS + Thinking (multi-turn)
![[Bug]: "Content block is not a text block" intermittently on v1.88.0-rc.1 with Bedrock Converse + CRIS + Thinking (multi-turn)](https://www.chat-gpts.plus/wp-content/uploads/2026/07/29441-479a9474-768x403.jpg)
用户通过 LiteLLM 代理(v1.88.0-rc.1)将 Claude Code CLI 连接到 AWS Bedrock Converse API(Cross-Region Inference 模式),并启用 extended thinking。在第一轮对话正常后,第二轮对话约 30-50% 的








