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MCP troubleshooting

Common MCP integration issues and fixes.


Cannot create a plan

  • Ensure your prompt is detailed (300–800 words).
  • Some topics may be refused by the model (harmful, unethical, or dangerous requests).
  • Try a smaller model or a more reliable paid model.
  • Confirm the MCP server is reachable from your client.

Status never changes

  • Long‑running plans are normal; retry after a few minutes.
  • If it stalls, create a new task and compare behavior.

Download fails

  • Confirm the download URL is reachable from your network.
  • If you run locally, make sure any proxy or base URL is correct.
  • Ensure PLANEXE_PATH is a valid directory and that you have write permissions.

Low‑quality output

  • Increase prompt detail and constraints.
  • Use a stronger model.
  • Avoid “vague” or conflicting requirements.

Quota or billing errors

If you see errors like:

You exceeded your current quota, please check your plan and billing details

Then:

  • Verify your provider has active billing.
  • Check usage limits or rate limits.
  • Try a different model or provider.