LimitReset◷   My reset timers
EN
chatgpt · Troubleshooting

“Reached concurrency limit” in ChatGPT

A practical checklist for a task that will not start.

The short answer

Treat this as a simultaneous-work issue to investigate, not proof that your weekly allowance is gone. This checklist is editorial guidance, not a confirmed account diagnosis.

What to do next

  1. Look for tasks still running in other tabs, devices or workspaces.
  2. Let work finish, or stop only tasks you no longer need. Avoid resubmitting the same job repeatedly.
  3. Try one new request and capture the exact result.
  4. If it persists with no visible active tasks, check service status and contact official support with the timestamp and app version.
We do not publish a universal concurrency cap: it can depend on the product and account.

Check the result

Return to the affected feature and try one appropriate request. If it works, resume gradually. If it fails, compare the new notice with the original before repeating a step.

Still blocked?

Prepare the exact error, affected feature, app or browser version, account workspace, and date with timezone. Send these only through the provider’s official support channel; omit passwords, keys and private content that is not needed.

Common questions

Should I upgrade immediately?

First establish whether this is a temporary task or service issue. An upgrade is not a verified fix for every error.

Is this a weekly reset problem?

The wording alone does not establish that. Check the separate usage view.

Source & scope

Vendor documentation supports the product context. The checklist is LimitReset editorial guidance and cannot diagnose a private account.

OpenAI · troubleshooting ↗