在vscode 的 cc插件使用中转站的claude api 报错400。 
API Error: 400 upstream rejected the request as improperly formed. This is often caused by unsupported server-side tools (e.g. advisor), oversized tool descriptions, or mismatched tool_use/tool_result pairs in the history. 
想问一下佬们这个问题怎么解决。新开对话可以，但是总不能每次都新开一个对话。