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ssl error on my website with cloundpannel

Posted on February 18, 2026

An error has occurred, error message: An error occurred while requesting an order, error message: Client error: POST https://acme-v02.api.letsencrypt.org/acme/new-order resulted in a 429 Too Many Requests response: { “type”: “urn:ietf:params:acme:error:rateLimited”, “detail”: "too many certificates (5) already issued for this exa (truncated…)



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Heya, @7a73830df6b84115a74bfc25a7f787

You’ve hit Let’s Encrypt’s duplicate certificate rate limit — max 5 certificates per exact same set of domains in 7 days.

The 429 too many certificates already issued for this exact set error means you must wait for the cooldown period (revoking/deleting won’t reset it).

To avoid this next time:

• Don’t repeatedly click “Create SSL” if issuance is failing

• Verify DNS A/AAAA records point correctly before retrying

• Make sure /.well-known/acme-challenge/ is publicly reachable

• Use Let’s Encrypt staging while troubleshooting

If you need HTTPS immediately, you can temporarily request a cert for a slightly different hostname set (e.g., only example.com instead of example.com + www).

Hope that this helps!

Hi there,

That error means Let’s Encrypt rate limited your requests. They only allow a certain number of certificates per domain within a specific time window (usually 5 per 7 days), so if multiple SSL requests were triggered, new ones will fail with the 429 error.

What you can do:

  • Wait for the rate limit window to reset (typically up to 7 days).

  • Check CloudPanel to make sure it’s not repeatedly requesting certificates.

  • Verify your domain/DNS configuration before retrying so it doesn’t fail again.

You can also check Let’s Encrypt rate limits here: https://letsencrypt.org/docs/rate-limits/

If you share your setup (domain + CloudPanel config), someone can help you troubleshoot further.

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