Error listings
Fix LiteLLM proxy randomly returning BudgetExceededError 429 despite zero actual spend after upgrade Includes evidence for LiteLLM troubleshooting demand.
BudgetExceededError (HTTP 429) — phantom budget exceeded despite actual spend near $0 Fix LiteLLM TypeError crash when streaming models that return reasoning field in delta Includes evidence for LiteLLM troubleshooting demand.
TypeError: 'async for' requires an object with __aiter__ method, got NoneType when streaming models with reasoning field in delta Fix or investigate malicious code execution from litellm package on Python startup Includes evidence for LiteLLM troubleshooting demand.
malicious litellm_init.pth in litellm 1.82.8 — credential stealer Fix LiteLLM virtual key MCP endpoints ignoring team access group restrictions Includes evidence for LiteLLM troubleshooting demand.
Virtual key MCP access ignores team access groups — discovery and enforcement failure Fix intermittent 400 'unexpected EOF' errors when using Ollama's /v1/chat/completions with cloud proxy models Includes evidence for Ollama troubleshooting demand.
400 unexpected EOF on /v1/chat/completions for cloud proxy models Fix Ollama Cloud 503 Service Unavailable errors on cloud model inference Includes evidence for Ollama troubleshooting demand.
503 Service Unavailable Fix Ollama Cloud Pro models returning empty/timeout responses on /api/chat and /api/generate endpoints Includes evidence for Ollama troubleshooting demand.
Ollama Cloud Pro: empty responses or timeout for all cloud models (glm-5.1:cloud, kimi-k2.5:cloud, qwen3.5:cloud, deepseek-v3.2:cloud) Fix Ollama Cloud returning empty responses or timeouts for all cloud models on Pro plan Includes evidence for Ollama troubleshooting demand.
Ollama Cloud Pro: 95% failure rate — empty responses and timeouts on /api/chat for all cloud models Fix Ollama returning empty 400 error after successfully downloading GGUF models from HuggingFace Includes evidence for Ollama troubleshooting demand.
Error: 400: (empty body) when pulling hf.co GGUF models Fix Ollama llama runner crash with 'signal arrived during cgo execution' on NVIDIA GPU Includes evidence for Ollama troubleshooting demand.
llama runner process has terminated: signal arrived during cgo execution Fix Ollama MLX runner failed error with conv1d weight dimension mismatch on macOS Includes evidence for Ollama troubleshooting demand.
500 internal server error: mlx runner failed: error: layer 0: conv1d weight must be 2d after sanitization, got 0d Fix OpenRouter AI_APICallError 'User not found' when API key works for direct API calls Includes evidence for OpenRouter troubleshooting demand.
AI_APICallError: User not found Fix OpenRouter API returning 401 error even when API key is valid and has credits Includes evidence for OpenRouter troubleshooting demand.
AuthenticationError [HTTP 401] - API call failed despite valid API key and available credits Fix OpenRouter 401 authentication error when using Cline, Aider, or other AI coding tools Includes evidence for OpenRouter troubleshooting demand.
Provider returned error Fix OpenRouter 401 Missing Authentication header error in proxy chains Includes evidence for OpenRouter troubleshooting demand.
401 Missing Authentication header Fix Spring WebFlux blocking error when using Spring AI with OpenRouter API Includes evidence for OpenRouter troubleshooting demand.
block()/blockFirst()/blockLast() are blocking Fix Cloudflare 522 errors when Cloudflare cannot establish a timely connection to the origin server.
Error 522: Connection timed out Fix Cloudflare 525 SSL handshake failures between Cloudflare and the origin server.
Error 525: SSL handshake failed Fix Cursor model not available errors caused by unavailable models, provider settings, or access limits.
Model not available Fix Cursor API key issues when custom model access or OpenAI-compatible settings fail.
API key not working