Incident

Users report rate limit errors with Claude Fable 5 on Azure Foundry

Users are experiencing 429 rate limit errors when using Claude Fable 5 via Azure Foundry with Claude Code. The error message indicates a limit of 10,000,000 output tokens per minute for the specific organization. The issue has persisted for at least two days as of July 12, 2026.

1 engagement·1 source·Sun, Jul 12, 2026, 09:08 PM

A Reddit user reported encountering frequent API errors when using Claude Fable 5 (referred to as 'f**ble 5') on Azure Foundry with Claude Code. The error is a 429 HTTP status code stating: 'This request would exceed your rate limit tier of 10,000,000 output tokens per minute (org: 53f4d0ea-bf4d-4xxxxxxx-6b9cd0d0xxxx, model: claude-f**le-5).' The error suggests reducing prompt length or maximum tokens, or trying again later. The user noted this has been happening for the past two days. The post links to Anthropic's console for viewing limits and a contact sales page. No official response or resolution has been reported in the thread.

Entities

Claude Fable 5(model)Azure Foundry(tool)Claude Code(tool)Anthropic(company)

CommunitySun, Jul 12, 2026, 07:20 PM

User seeks tips to avoid rate limits on Claude Max5

A Reddit user reports hitting rate limits on Anthropic's Claude Max5 within 1.5 hours of use in a 5-hour window. They describe a workflow using Fable Ultracode/Opus 4.8 High for planning and Opus 4.8 for execution, seeking community advice to reduce token consumption.

12 engagement·1 source·reddit

CommunitySun, Jul 12, 2026, 07:18 PM

Users report Claude Code workflows fail due to lack of quota awareness

A developer on Reddit reports that Claude Code repeatedly launches large workflows without checking remaining API usage, causing them to fail partway through. The user suggests adding a capacity check upfront or a capacity-aware mode that limits agent spawning based on available quota.

8 engagement·1 source·reddit

IncidentSat, Jul 11, 2026, 07:37 PM

Users report Claude subagent freezing and usage limit reset issues on MacOS

On July 11, 2026, multiple users reported problems with Anthropic's Claude on MacOS: Sonnet subagents spawned by Opus 4.6 freeze after starting tasks, and the usage limit UI shows reset but messages cannot be sent. Users suspect server-side issues not reflected on claude.ai.

9 engagement·2 sources·reddit

CommunitySat, Jul 11, 2026, 06:01 AM

Developer reports Claude performance degrades beyond 500K tokens, uses handover files to reset context

A developer working on a large C# plugin reports that Claude becomes increasingly unreliable after 500K tokens of context, with performance degrading significantly by 800-900K tokens. To work around this, they manually create a handover.md file summarizing the project state and start a new session, asking Claude to re-read key files. The post questions whether this is common practice and whether tools exist to automate the process.

7 engagement·1 source·reddit

IncidentSat, Jul 11, 2026, 11:18 AM

Users report Claude Code consuming excessive usage due to large context bug

Multiple users report that Claude Code consumes 20-40% of their usage allowance per session due to a bug that sends 300k+ message contexts even on fresh sessions. One user lost significant paid usage before realizing the issue. Another user describes a layered configuration setup with CLAUDE.md and AGENTS.md files, and a cleanup that removed ~700MB of empty content but still faced model selection inefficiencies.

15 engagement·2 sources·reddit