[GH-ISSUE #2054] warning: insert into certificate (...) - ER_DATA_TOO_LONG: Data too long for column 'nice_name' at row 1 #1485

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opened 2026-02-26 07:31:15 +03:00 by kerem · 8 comments
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Originally created by @marrobHD on GitHub (May 15, 2022).
Original GitHub issue: https://github.com/NginxProxyManager/nginx-proxy-manager/issues/2054

Describe the bug

Occurs when too much Domain Names are configured in Proxy host and trying to create ssl cert.

Nginx Proxy Manager Version

v2.9.18

To Reproduce
Steps to reproduce the behavior:

  1. Create proxy host with 13 domains
  2. Create new SSL certificate
  3. See error in logs

Expected behavior
Should insert fine in database.

Additional context

app_1  | [5/14/2022] [11:46:00 PM] [Express  ] › ⚠  warning   insert into `certificate` (`created_on`, `domain_names`, `expires_on`, `meta`, `modified_on`, `nice_name`, `owner_user_id`, `provider`) values (NOW(), '[\"DOMAINS Removed\"]', NOW(), '{\"letsencrypt_agree\":true,\"dns_challenge\":false,\"nginx_online\":true,\"nginx_err\":null,\"letsencrypt_email\":\"MAIL REMOVED\"}', NOW(), 'DOMAINS REMOVED', 1, 'letsencrypt') - ER_DATA_TOO_LONG: Data too long for column 'nice_name' at row 1
Originally created by @marrobHD on GitHub (May 15, 2022). Original GitHub issue: https://github.com/NginxProxyManager/nginx-proxy-manager/issues/2054 **Describe the bug** <!-- A clear and concise description of what the bug is. --> Occurs when too much Domain Names are configured in Proxy host and trying to create ssl cert. **Nginx Proxy Manager Version** <!-- What version of Nginx Proxy Manager is reported on the login page? --> v2.9.18 **To Reproduce** Steps to reproduce the behavior: 1. Create proxy host with 13 domains 2. Create new SSL certificate 4. See error in logs **Expected behavior** Should insert fine in database. **Additional context** <!-- Add any other context about the problem here, docker version, browser version, logs if applicable to the problem. Too much info is better than too little. --> ``` app_1 | [5/14/2022] [11:46:00 PM] [Express ] › ⚠ warning insert into `certificate` (`created_on`, `domain_names`, `expires_on`, `meta`, `modified_on`, `nice_name`, `owner_user_id`, `provider`) values (NOW(), '[\"DOMAINS Removed\"]', NOW(), '{\"letsencrypt_agree\":true,\"dns_challenge\":false,\"nginx_online\":true,\"nginx_err\":null,\"letsencrypt_email\":\"MAIL REMOVED\"}', NOW(), 'DOMAINS REMOVED', 1, 'letsencrypt') - ER_DATA_TOO_LONG: Data too long for column 'nice_name' at row 1 ```
Author
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@nicoleonwien commented on GitHub (Feb 9, 2023):

Is there any chance to get this fixed?

<!-- gh-comment-id:1424281301 --> @nicoleonwien commented on GitHub (Feb 9, 2023): Is there any chance to get this fixed?
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@Shocktrooper commented on GitHub (Oct 27, 2023):

I just got this as well. I created a valid http redirect but when I tried to create a cert it complained.

<!-- gh-comment-id:1782243310 --> @Shocktrooper commented on GitHub (Oct 27, 2023): I just got this as well. I created a valid http redirect but when I tried to create a cert it complained.
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@github-actions[bot] commented on GitHub (Apr 29, 2024):

Issue is now considered stale. If you want to keep it open, please comment 👍

<!-- gh-comment-id:2081769000 --> @github-actions[bot] commented on GitHub (Apr 29, 2024): Issue is now considered stale. If you want to keep it open, please comment :+1:
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@Shocktrooper commented on GitHub (Jul 30, 2024):

👍

<!-- gh-comment-id:2257333078 --> @Shocktrooper commented on GitHub (Jul 30, 2024): 👍
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@github-actions[bot] commented on GitHub (Apr 2, 2025):

Issue is now considered stale. If you want to keep it open, please comment 👍

<!-- gh-comment-id:2771104216 --> @github-actions[bot] commented on GitHub (Apr 2, 2025): Issue is now considered stale. If you want to keep it open, please comment :+1:
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@Shocktrooper commented on GitHub (Apr 3, 2025):

👍

<!-- gh-comment-id:2776162407 --> @Shocktrooper commented on GitHub (Apr 3, 2025): 👍
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@github-actions[bot] commented on GitHub (Dec 29, 2025):

Issue is now considered stale. If you want to keep it open, please comment 👍

<!-- gh-comment-id:3695274484 --> @github-actions[bot] commented on GitHub (Dec 29, 2025): Issue is now considered stale. If you want to keep it open, please comment :+1:
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@Shocktrooper commented on GitHub (Dec 30, 2025):

👍

<!-- gh-comment-id:3698525837 --> @Shocktrooper commented on GitHub (Dec 30, 2025): 👍
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starred/nginx-proxy-manager-NginxProxyManager#1485
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