What this error means
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) is a Ollama failure pattern reported for developers trying to fix ollama cloud pro models returning empty/timeout responses on /api/chat and /api/generate endpoints. Based on the imported evidence, treat this as a tool-specific troubleshooting page rather than a generic API error.
Why this happens
Open GitHub issue with 45 comments. Pro subscriber reports 1/20 (5%) success rate across 4 cloud models. Both API endpoints affected. Issue remains open as of 2026-05-11. Community reports confirm widespread impact.
Common causes
- Paying Pro subscribers ($20/month) experience a near-total service outage across all cloud models, with 95% request failure rate. Both /api/chat and /api/generate affected, making the service unusable for production workloads.
- Open GitHub issue with 45 comments. Pro subscriber reports 1/20 (5%) success rate across 4 cloud models. Both API endpoints affected. Issue remains open as of 2026-05-11. Community reports confirm widespread impact.
Quick fixes
- Confirm the exact error signature matches
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). - Check the Ollama account, local tool state, and provider configuration involved in the failing workflow.
- Reduce request pressure, check quota or plan limits, and retry with backoff instead of immediate repeated requests.
Platform/tool-specific checks
- Verify the command, editor, extension, or API client that produced the error.
- Compare local settings with CI, deployment, or editor-level settings when the error appears in only one environment.
- Avoid deleting credentials, local model data, or project settings until the failing scope is clear.
Step-by-step troubleshooting
- Capture the exact error message and the command, editor action, or request that triggered it.
- Check whether the failure is account/auth, quota/rate, model/provider, local runtime, or deployment configuration.
- Review the source evidence below and compare it with your environment.
- Apply one change at a time and rerun the smallest failing action.
- Keep the working fix documented for the team or deployment environment.
How to prevent it
- Keep provider/tool configuration documented.
- Record non-secret diagnostics such as tool version, provider name, model name, and command path.
- Add a lightweight check before CI or production workflows depend on the tool.