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Fix2.40.3

n8n 2.40.3

This release includes bug fixes for data-encryption key repair in the core system and resolves an issue with blank workflow previews in the AI Assistant.

2.40.3 (2026-09-18)

Bug Fixes

  • core: Repair data-encryption keys stored as the raw instance key (#38910) (a8e0e7c)
  • editor: Fix blank workflow previews in AI Assistant (#38914) (2049d15)

Review in cubic

encryptionai-assistantbugfixcoreeditor

Source: original entry ↗