":{"code":"model_not_found","message":"No available channel for model deepseek-v...

[worker] 失败 parse (5d976543-4590-4c21-b28c-7a23b59df338): 模型请求失败 HTTP 503: {"error":{"code":"model_not_found","message":"No available channel for model deepseek-v4-pro-0813 under group default (distributor) (request id: 20260918073820051036611c14228f5lSnCvxji)","type":"dmx_api_error"}}