HTTP 503 from /responses: {"error":{"code":"model_not_found","message":"No avail...
错误信息
ERROR: HTTP 503 from /responses: {"error":{"code":"model_not_found","message":"No available channel for model
doubao-seedance-2-0-260128 under group default (distributor) (request id: 20260723114957169188788c14228f5LmwF7iKa)","ty
pe":"dmx_api_error"}}
AI 解决方案
1. 🌐 错误翻译
原文:ERROR: HTTP 503 from /responses: {"error":{"code":"model_not_found","message":"No available channel for model doubao-seedance-2-0-260128 under group default (distributor) (request id: 20260723114957169188788c14228f5LmwF7iKa)","type":"dmx_api_error"}}
译文:错误:来自/responses的HTTP 503:{"error":{"code":"模型未找到","message":"在组default (distributor)下,模型doubao-seedance-2-0-260128没有可用通道","type":"dmx_api_error"}}
2. 🎯 原因分析
doubao-seedance-2-0-260128在所属组default (distributor)中,没有可用的调用通道,导致服务端返回503错误。/responses接口时,属于DMXAPI平台的模型调用流程。3. 💡 解决方案
doubao-seedance-2-0-260128是否存在拼写错误或是否为DMXAPI平台支持的模型。default (distributor)下的调用权限,确认是否需要申请开通或调整通道配额。临时切换模型的代码示例(需替换为目标可用模型,如示例中的target-model):
``代码语言
// 示例:替换模型名称为平台支持且有可用通道的模型
const modelConfig = {
model: "target-model", // 替换为实际可用模型
group: "default (distributor)",
// 其他配置...
};
// 发起模型调用
const response = await dmxapi.callModel(modelConfig);
``