n8n Error Alerting to LINE: Never Miss a Workflow Failure Again
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Instantly get notified on LINE whenever an n8n workflow encounters an error. This template ensures you're always aware of issues, allowing for prompt resolution and uninterrupted automation.
About This Workflow
This n8n workflow acts as your vigilant guardian, automatically sending real-time alerts to your LINE account the moment any of your n8n workflows fail. Designed to integrate seamlessly with the LINE messaging API, it captures essential details about the failed workflow, including its name and the URL of the execution. This immediate notification capability is crucial for proactive monitoring and rapid troubleshooting, minimizing downtime and ensuring the reliability of your automated processes. Set it up as your dedicated error workflow to gain peace of mind and maintain operational excellence.
Key Features
- Automatic Error Detection: Triggers instantly upon any n8n workflow failure.
- Real-time LINE Notifications: Delivers immediate alerts directly to your LINE account.
- Contextual Error Information: Includes workflow name and execution URL in the alert message.
- Easy Configuration: Simple setup process requiring only your LINE UID and API credentials.
How To Use
- Set as Error Workflow: Configure this workflow to be the designated error handler for all your other n8n workflows. Refer to the n8n documentation for detailed instructions on setting up error workflows.
- Obtain LINE User ID (UID): Find your unique LINE User ID. This is typically found within your LINE app settings or by using a LINE Bot to retrieve it.
- Configure HTTP Request Node: In the
HTTP Requestnode, replace the placeholder<UID HERE>in thejsonBodywith your actual LINE User ID. - Set up LINE Credentials: Connect your LINE bot or service using the appropriate authentication method. The workflow snippet indicates
httpHeaderAuth, so ensure your LINE API token is set up correctly within n8n credentials. - Activate Workflow: Enable this error reporting workflow in n8n to start receiving alerts.
Apps Used
Workflow JSON
{
"id": "388d18aa-f691-407c-a7f4-ef8373faf4d2",
"name": "n8n Error Alerting to LINE: Never Miss a Workflow Failure Again",
"nodes": 13,
"category": "DevOps",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
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ID: 388d18aa-f691...
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