LocalNodeOps

Error directory

Common failures during local inference, grouped by the module that throws them.

CUDA

CUDA_ERROR_INSUFFICIENT_DRIVER warning

CUDA driver version mismatch

Installed CUDA toolkit version is newer than what the installed driver supports.

CUDA_ERROR_OUT_OF_MEMORY critical

CUDA out of memory

The model, context, or batch size requested more VRAM than the GPU has available.

Ollama

OLLAMA_MODEL_NOT_FOUND info

Ollama model not found locally

The model tag hasn't been pulled yet, or the tag name doesn't match the registry exactly.

vLLM

VLLM_KV_CACHE_OOM warning

vLLM KV cache allocation failure

gpu_memory_utilization is set too high, leaving no room for the KV cache.

VLLM_TENSOR_PARALLEL_CRASH critical

vLLM tensor-parallel crash on startup

Tensor-parallel size doesn't evenly divide the model's attention heads.