Knowledge Drop

Error: Could not send webhook to missing_text_or_fallback_or_attachments

  • 25 June 2021
  • 0 replies

Userlevel 5
  • Looker Staff
  • 173 replies


Last tested: Jan 2019


This error comes up when someone tries to send a webhook to Slack directly. You probably want Lookerbot, or the Slack Action Hub integration.

This is because Slack expects specific formatting for how the data comes in via webhook and we cannot change how we format webhooks in Looker.


This content is subject to limited support.                

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