AttributeError: ‘DeepseekV4Config’ object has no attribute ‘num_local_experts’ / vllm 0.27.1 / DeepSeek-V4-Flash-0731

该报错发生在使用 vLLM 0.27.1 运行 DeepSeek-V4-Flash-0731 模型,且触发 MoE 内核基准测试(benchmark_moe.py)时。优先确认 vLLM 是否已升级到包含修复的版本,或检查 `benchmarks/kernels/benchmark_moe.py`




![[Bug]: service_tier=priority silently billed at default rate for gpt-4o/gpt-4.1 family (missing pricing keys on dated-snapshot model entries](https://www.chat-gpts.plus/wp-content/uploads/2026/08/37046-f77ad6e1-768x403.jpg)
![[Bug]: CheckBatchCost stale sweep excludes completed statuses that its own job selection includes, so a completed unprocessed row is never s](https://www.chat-gpts.plus/wp-content/uploads/2026/08/37153-cc613eab-768x403.jpg)


