Issue
You encounter the error "The Slack resource does not exist or has not been granted access in the Slack workspace" in the alert UI when trying to send a notification to a Slack channel
Applies To
- All customers
Symptoms
- Notifications not sent to the intended Slack channel
Resolution
This happens on private channels where you need to add Sentry to receive messages. Invite the Sentry bot to the Slack channel using @sentry. Verify the correct Slack workspace settings are selected.