n8n Beginner Course (7/9) - Error handling
Create an error workflow that alerts a colleague and links the failed execution. Slack not Teams; third-party transcript evidence, not fresh audiovisual check; not duplicate guards, safe retry or circuit breaker.
About this selection
T05-L04: Watch the error-workflow section beginning 3:49 for routing failures to notifications. The official n8n recording is supported by a third-party transcript, not fresh audiovisual viewing. Its 2024 interface and Slack example differ from the book's current Teams workflow; alerts do not establish safe retries, duplicate prevention or automatic stopping. T12-L03: Around 12:35, learn to route a failed email check into Stop And Error. The identified third-party transcript supports this conditional-stop example. Its 2024 interface does not teach your item threshold, spend cap or credential restrictions.
Linked by topic; a curriculum association does not certify the full video. Check the source date and compare technical instructions with current official documentation.