请求失败: 413 {"error":{"code":"error","message":{"code":"message_length_exceeds_limit","message":"The message you submitted was too long, please reload the conversation and submit something shorter."},"param":null,"type":"413 Request Entity Too Large"}}

[zhushen12580]

如题，同样的字符串后台调用报错，在chatgpt4官方网页输入可以正常返回。

[zhushen12580]

这是代理服务器的限制吗