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n8n - 💡(How to fix) Fix Email key - no option to resend? [1 comments, 2 participants]

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n8n-io/n8n#28370•Fetched 2026-04-13 05:45:25
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SonnyhoodSonnyhood
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n8n-assistant[bot]n8n-assistant[bot]SonnyhoodSonnyhood
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Error Message

  • error: all
RAW_BUFFERClick to expand / collapse

Hi still early learning this platform.

I have an email block on all *.io domains for spam reasons How can i get my free key unlock code resent. I had all email from *.io auto delete ( i get hundreds of spam the way my email is used, its easier to block spammy TLD domains ) I have since enabled io domains, but i cant see where to resend the email.

I feel like some things are missing without this key code? Im having some issues following a few guides.

Debug info

core

  • n8nVersion: 2.15.1
  • platform: docker (self-hosted)
  • nodeJsVersion: 24.13.1
  • nodeEnv: production
  • database: sqlite
  • executionMode: regular
  • concurrency: -1
  • license: community

storage

  • success: all
  • error: all
  • progress: false
  • manual: true
  • binaryMode: filesystem

pruning

  • enabled: true
  • maxAge: 336 hours
  • maxCount: 10000 executions

client

  • userAgent: mozilla/5.0 (windows nt 10.0; win64; x64; rv:149.0) gecko/20100101 firefox/149.0
  • isTouchDevice: false

Generated at: 2026-04-12T12:25:43.765Z

extent analysis

TL;DR

Check the n8n platform's email settings or support channels to request a resent unlock code for the free key.

Guidance

  • Review the n8n documentation or community forums for instructions on how to request a resent unlock code.
  • Verify that the email block on *.io domains has been fully removed to ensure receipt of the resent email.
  • If issues persist, consider reaching out to n8n support for further assistance with retrieving the unlock code.
  • Check the n8n dashboard or settings for any options related to email or notification preferences that may help with resending the unlock code.

Notes

The provided information does not include specific details on how to resend the unlock code, so it's necessary to rely on the platform's documentation or support channels for guidance.

Recommendation

Apply workaround: Check the n8n platform's email settings or support channels to request a resent unlock code for the free key, as there is no clear indication of an available fix or upgrade to resolve the issue.

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#pipeline error#runtime error#dependency conflict#environment setup#docker error

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