Anthropic API Anthropic API Updated May 16, 2026
Fix Anthropic API batch processing error: custom_id character limit not documented, causing 400 BadRequestError Includes evidence for Anthropic API troubleshooting demand.
BadRequestError: Error code: 400 - {'type': 'error', 'error': {'type': 'invalid_request_error', 'message': 'requests.0.custom_id: String should have at most 64 characters'}} Docker Docker Updated May 16, 2026
Fix Docker Compose --wait exit code 1 when init containers exit 0: compose treats successful init container exit as failure Includes evidence for Docker troubleshooting demand.
docker compose up --wait exits 1 (container exited with code 0 but compose reports failure) LiteLLM LiteLLM Updated May 16, 2026
Fix LiteLLM streaming fallback error: mid-stream fallback adds unsupported assistant prefill block, causing HTTP 400 on Claude Sonnet 4.6 / Opus 4.7 Includes evidence for LiteLLM troubleshooting demand.
litellm.BadRequestError: AnthropicException - {"type":"error","error":{"type":"invalid_request_error","message":"This model does not support assistant message prefill. The conversation must end with a user message."}} Ollama Ollama Updated May 16, 2026
Fix Ollama codex-app browser trust error: launching codex-app via ollama breaks built-in browser with pipe bridge trust failure Includes evidence for Ollama troubleshooting demand.
Error: privileged native pipe bridge is not available; browser-client is not trusted OpenAI API OpenAI API Updated May 16, 2026
Fix OpenAI Realtime API MCP integration: tool calls never execute despite MCP server being connected and verified with inspector Includes evidence for OpenAI API troubleshooting demand.
Realtime does not execute tool calls with mcp — MCP server connected but tool calls silently never fire, only instruction text returned AI Coding Tools Claude Code Updated May 16, 2026
Fix Claude Code VS Code extension failing to load when opening folders from UNC network paths, with ENOENT error referencing non-existent mapped drive Includes evidence for Claude Code troubleshooting demand.
ENOENT: no such file or directory, lstat 'G:\Grupos' Cloudflare Cloudflare Updated May 16, 2026
Fix Cloudflare Workers container deployment failure where wrangler targets wrong API endpoint for container app registration after successful image push Includes evidence for Cloudflare troubleshooting demand.
wrangler deploy --dispatch-namespace fails: container registration uses non-WfP API endpoint GitHub Actions GitHub Actions Updated May 16, 2026
Fix GitHub Actions self-hosted runner REST API returning stale busy state, causing auto-scaler to terminate running jobs Includes evidence for GitHub Actions troubleshooting demand.
GET /repos/{owner}/{repo}/actions/runners/{id} returns busy:false while runner is actively executing a job with valid lease LiteLLM LiteLLM Updated May 16, 2026
Fix inability to remove budget limits from LiteLLM API keys once they have been configured, blocking billing flexibility Includes evidence for LiteLLM troubleshooting demand.
budget_limits on LiteLLM keys cannot be removed/overridden after initial set via UI or API Ollama Ollama Updated May 16, 2026
Fix Ollama MLX runner infinite repetition loop hang during large-context inference with no detection or circuit breaker Includes evidence for Ollama troubleshooting demand.
Ollama MLX runner enters repetition loop at 60K+ tokens context, no abort mechanism, streams same phrase hundreds of times indefinitely OpenAI API OpenAI API Updated May 16, 2026
Fix OpenAI Responses API background mode failures where error codes like 'server_error' don't map to typed SDK exceptions, breaking retry logic Includes evidence for OpenAI API troubleshooting demand.
Background response failed with opaque error.code string not mapped to SDK exception class AI Coding Tools Claude Code Updated May 16, 2026
Fix missing rate limit information in Claude Code status bar for paid users Includes evidence for Claude Code troubleshooting demand.
rate_limits field is null from statusLine JSON on 2.1.141 (OAuth Pro, firstParty) AI Coding Tools Claude Code Updated May 16, 2026
Fix Claude Code session becoming permanently broken after hitting Anthropic rate limit Includes evidence for Claude Code troubleshooting demand.
Upstream 429 then every retry returns 400 previous_message_id AI Coding Tools Claude Code Updated May 16, 2026
Fix frequent red error banner in Claude Code VS Code extension Includes evidence for Claude Code troubleshooting demand.
Unhandled case: [object Object] red banner in VS Code chat panel Cloudflare Cloudflare Updated May 16, 2026
Fix Cloudflare scaffolding failure with pnpm 10+ due to ERR_PNPM_IGNORED_BUILDS Includes evidence for Cloudflare troubleshooting demand.
ERR_PNPM_IGNORED_BUILDS: Ignored builds during pnpm create cloudflare LiteLLM LiteLLM Updated May 16, 2026
Fix LiteLLM v1.84.0 Docker container failing to start Includes evidence for LiteLLM troubleshooting demand.
Docker image ghcr.io/berriai/litellm:1.84.0 start failure in container logs Anthropic API Anthropic API Updated May 15, 2026
Fix Anthropic API 400 error when text content blocks are empty in messages.create request Includes evidence for Anthropic API troubleshooting demand.
API Error: 400 messages: text content blocks must be non-empty LiteLLM LiteLLM Updated May 15, 2026
Fix LiteLLM fallback configuration not triggering when primary model fails Includes evidence for LiteLLM troubleshooting demand.
No fallback model group found for original model_group=primary Ollama Ollama Updated May 15, 2026
Fix Ollama gemma4 repetition loop when generating structured JSON with format parameter Includes evidence for Ollama troubleshooting demand.
Word repetition loop fills num_predict budget, JSON unterminated — repeat_penalty has no effect Ollama Ollama Updated May 15, 2026
Fix Ollama structured output being ignored when think=false is set Includes evidence for Ollama troubleshooting demand.
think=false with format parameter causes format constraint to be silently ignored — outputs plain text instead of JSON