Error Handler send Telegram

Error Handler send Telegram automates error notifications for your workflows by sending real-time alerts to your Telegram chat. It captures essential details like workflow name, date and time, execution URL, last executed node, and error messages, ensuring you stay informed and can quickly address issues. This streamlined communication enhances your workflow management and minimizes downtime.

7/7/2025
4 nodes
Simple
manualsimpletelegramerrortriggersticky notecommunicationbot
Categories:
Communication & MessagingManual TriggeredSimple Workflow
Integrations:
TelegramErrorTriggerSticky Note

Target Audience

Who Should Use This Workflow


- Developers: Those who want to monitor errors in their n8n workflows and receive immediate notifications.
- Team Leads: Managers who oversee multiple workflows and need to ensure they are running smoothly.
- Support Teams: Individuals responsible for troubleshooting and resolving issues quickly to maintain service reliability.
- Automation Enthusiasts: Users interested in enhancing their automation processes with real-time error tracking.

Problem Solved

What Problem Does This Workflow Solve


- Immediate Error Notification: This workflow sends instant alerts to a specified Telegram chat whenever an error occurs in a workflow, ensuring that issues are addressed promptly.
- Visibility into Workflow Failures: Users receive detailed information about the error, including the workflow name, execution URL, last node executed, and error details, allowing for quick diagnosis and resolution.
- Reduced Downtime: By being informed of errors in real-time, teams can act swiftly to minimize the impact on operations and user experience.

Workflow Steps

Detailed Explanation of the Workflow Process


1. Error Trigger Node: The workflow starts with the Error Trigger node, which activates when an error occurs in any connected workflow.
2. Configuration Node: The Config node is used to set the telegramChatId, which specifies the chat where notifications will be sent. This is crucial for ensuring the right audience receives the alerts.
3. Telegram Node: Upon triggering an error, the Telegram node sends a formatted message containing:
- Workflow Name: Identifies which workflow encountered an error.
- Date & Time: Timestamp of when the error occurred.
- Execution URL: Link to the specific execution that failed.
- Last Node Executed: Indicates the last successful node before the error.
- Error Details: Provides specifics about the nature of the error.
4. Sticky Note Node: The Sticky Note node serves as a guide for users on how to set up and utilize the Telegram error notifier effectively. It outlines prerequisites, configuration steps, and troubleshooting tips.

Customization Guide

How Users Can Customize and Adapt This Workflow


- Update Telegram Chat ID: Modify the telegramChatId in the Config node to point to the desired Telegram chat where notifications should be sent. Replace 123456789 with your actual chat ID.
- Change Message Content: Edit the text parameter in the Telegram node to customize the message format or information included in the notifications.
- Adjust Retry Settings: In the Telegram node, users can modify the retryOnFail and waitBetweenTries parameters to control how the workflow behaves in case of temporary failures in message delivery.
- Add Additional Nodes: Users can enhance the workflow by integrating additional nodes for logging or further processing the error data, depending on their specific requirements.