400 request exceeds the context window: prompt (33883 tokens) + max tokens (6553...
错误信息
400 request exceeds the context window: prompt (33883 tokens) + max tokens (65536) exceeds the context (32768); requests are never truncated. Send a smaller max_tokens (at most 0 here), or add "fit_max_tokens": true to the model's strata-<model>.json to shorten it to the room left (#545) (01a14559e1a9746f93621b384c7be6c0/02d015eb-ba66-4e4f-8c06-efd96dfe7698)400
AI 解决方案
1. 🌐 错误翻译
原文:400 request exceeds the context window: prompt (33883 tokens) + max tokens (65536) exceeds the context (32768); requests are never truncated. Send a smaller max_tokens (at most 0 here), or add "fit_max_tokens": true to the model's strata-<model>.json to shorten it to the room left (#545) (01a14559e1a9746f93621b384c7be6c0/02d015eb-ba66-4e4f-8c06-efd96dfe7698)
译文:400 请求超出上下文窗口:提示词(33883 tokens)+ 最大token数(65536)超出了上下文限制(32768);请求不会被截断。请发送较小的max_tokens(此处最多为0),或在模型的strata-<model>.json文件中添加"fit_max_tokens": true,将其缩短至剩余可用空间(#545)(01a14559e1a9746f93621b384c7be6c0/02d015eb-ba66-4e4f-8c06-efd96dfe7698)
2. 🎯 原因分析
max_tokens设置过高,且提示词长度与输出上限的组合超出限制3. 💡 解决方案
# 方式1:大幅降低max_tokens参数
response = client.chat.completions.create(
model="your-model-name",
messages=your_messages,
max_tokens=0 # 设置为0,让模型自动适配剩余空间
)
# 方式2:在模型配置文件strata-<model>.json中添加配置
# strata-your-model.json
{
"fit_max_tokens": true, # 自动缩短max_tokens以适配剩余上下文空间
# 其他模型配置...
}
4. 🛡️ 预防措施
prompt_tokens + max_tokens ≤ 上下文窗口大小fit_max_tokens: true或设置较小的max_tokens,避免硬编码过大的输出上限