{ "meta": { "templateCredsSetupCompleted": true }, "nodes": [ { "id": "7b54581c-4dac-4d88-8ed4-9f1b36d8d3bc", "name": "Error Trigger", "type": "n8n-nodes-base.errorTrigger", "position": [ -592, -432 ], "parameters": {}, "typeVersion": 1 }, { "id": "ddfff4da-ec7d-4eae-8cf8-0090e6e52c7c", "name": "AI Agent", "type": "@n8n/n8n-nodes-langchain.agent", "position": [ -368, -432 ], "parameters": { "text": "=You are an expert error analysis assistant. Analyze the following n8n workflow error and extract all relevant information:\n\nError Message: {{ $json.error.message }}\nError Stack: {{ $json.error.stack }}\nNode Name: {{ $json.error.node?.name }}\nNode Type: {{ $json.error.node?.type }}\nWorkflow: {{ $('Error Trigger').item.json.workflow?.name }}\nExecution ID: {{ $('Error Trigger').item.json.execution?.id }}\n\nProvide a comprehensive analysis including:\n1. Root cause of the error\n2. Which node failed and why\n3. Potential solutions (at least 3)\n4. Impact assessment\n5. Prevention strategies\n6. Urgency level (Critical/High/Medium/Low)\n\nFormat your response in a clear, structured way.", "agent": "conversationalAgent", "options": {}, "promptType": "define", "hasOutputParser": true }, "typeVersion": 1.7 }, { "id": "a3acf152-1625-4227-84b6-f7d4e9051f07", "name": "OpenAI Chat Model", "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi", "position": [ -368, -208 ], "parameters": { "options": { "maxTokens": 2000, "temperature": 0.3 } }, "credentials": { "openAiApi": { "name": "" } }, "typeVersion": 1 }, { "id": "f0584236-49fa-4e25-8eb8-77a755978330", "name": "Format Data", "type": "n8n-nodes-base.set", "position": [ 0, -432 ], "parameters": { "options": {}, "assignments": { "assignments": [ { "id": "a1b2c3d4-e5f6-g7h8-i9j0-k1l2m3n4o5p6", "name": "errorMessage", "type": "string", "value": "={{ $('Error Trigger').item.json.error.message }}" }, { "id": "b2c3d4e5-f6g7-h8i9-j0k1-l2m3n4o5p6q7", "name": "nodeName", "type": "string", "value": "={{ $('Error Trigger').item.json.error.node?.name || 'Unknown Node' }}" }, { "id": "c3d4e5f6-g7h8-i9j0-k1l2-m3n4o5p6q7r8", "name": "nodeType", "type": "string", "value": "={{ $('Error Trigger').item.json.error.node?.type || 'Unknown Type' }}" }, { "id": "d4e5f6g7-h8i9-j0k1-l2m3-n4o5p6q7r8s9", "name": "workflowName", "type": "string", "value": "={{ $('Error Trigger').item.json.workflow?.name || 'Unknown Workflow' }}" }, { "id": "e5f6g7h8-i9j0-k1l2-m3n4-o5p6q7r8s9t0", "name": "executionId", "type": "string", "value": "={{ $('Error Trigger').item.json.execution?.id || 'N/A' }}" }, { "id": "f6g7h8i9-j0k1-l2m3-n4o5-p6q7r8s9t0u1", "name": "timestamp", "type": "string", "value": "={{ $now.format('YYYY-MM-DD HH:mm:ss') }}" }, { "id": "g7h8i9j0-k1l2-m3n4-o5p6-q7r8s9t0u1v2", "name": "errorStack", "type": "string", "value": "={{ $('Error Trigger').item.json.error.stack || 'No stack trace available' }}" }, { "id": "h8i9j0k1-l2m3-n4o5-p6q7-r8s9t0u1v2w3", "name": "aiAnalysis", "type": "string", "value": "={{ $json.output }}" } ] } }, "typeVersion": 3.4 }, { "id": "c1657acd-5b52-4c47-8969-ed82637d30e9", "name": "Send Gmail Notification", "type": "n8n-nodes-base.gmail", "position": [ 272, -256 ], "parameters": { "sendTo": "user@example.com", "message": "=\n\n\n \n\n\n
\n
\n
\ud83d\udea8
\n

Workflow Error Alert

\n

{{ $json.timestamp }}

\n
\n \n
\n
\n

\u26a0\ufe0f Error Message

\n

{{ $json.errorMessage }}

\n
\n\n
\n

\ud83d\udccb Error Details

\n
\n
Workflow:
\n
{{ $json.workflowName }}
\n
\n
\n
Failed Node:
\n
{{ $json.nodeName }}
\n
\n
\n
Node Type:
\n
{{ $json.nodeType }}
\n
\n
\n
Execution ID:
\n
{{ $json.executionId }}
\n
\n
\n
Timestamp:
\n
{{ $json.timestamp }}
\n
\n
\n\n
\n

\ud83e\udd16 AI Analysis & Recommendations

\n
{{ $json.aiAnalysis }}
\n
\n\n
\n

\ud83d\udd0d Stack Trace

\n
{{ $json.errorStack }}
\n
\n
\n \n
\n

n8n Workflow Error Monitoring System

\n

This is an automated notification from your n8n instance.

\n
\n
\n\n", "options": {}, "subject": "=\ud83d\udea8 n8n Workflow Error: {{ $json.workflowName }}" }, "credentials": { "gmailOAuth2": { "name": "" } }, "typeVersion": 2.1 }, { "id": "62a142c1-0b10-4243-a7bc-29115ae69e73", "name": "Sticky Note", "type": "n8n-nodes-base.stickyNote", "position": [ -736, -688 ], "parameters": { "width": 304, "height": 416, "content": "## Triggers when workflows Fail\n\nMake sure you go to you production workflow > settings and select this workflow for Error Workflow\n\nNote- only production failures are caught by Error workflows" }, "typeVersion": 1 }, { "id": "47896b05-5c0b-4c31-9aa4-a8179f3dfce1", "name": "Sticky Note1", "type": "n8n-nodes-base.stickyNote", "position": [ -400, -688 ], "parameters": { "color": 4, "width": 304, "height": 608, "content": "## GPT Powered AI Analysis\n\n* Gathers information about failures\n* Work on all type of Failures" }, "typeVersion": 1 }, { "id": "b03cabf7-4ab8-4585-bf1d-043cc3be4cf8", "name": "Sticky Note2", "type": "n8n-nodes-base.stickyNote", "position": [ -32, -688 ], "parameters": { "color": 5, "width": 496, "height": 640, "content": "## Multi Notification System\n* Add as many as you need\n* Beautiful Email notifications with Error Breakdown" }, "typeVersion": 1 }, { "id": "80f2bf42-c15f-426e-acf3-8c59a2ba7fee", "name": "Text Notification", "type": "n8n-nodes-base.telegram", "position": [ 256, -480 ], "parameters": { "text": "={{ $json.aiAnalysis }}", "chatId": "", "additionalFields": {} }, "credentials": {}, "typeVersion": 1.2 }, { "id": "de2ccee5-4140-4780-804d-37885130c84c", "name": "Sticky Note3", "type": "n8n-nodes-base.stickyNote", "position": [ -1264, -752 ], "parameters": { "width": 496, "height": 944, "content": "## \u26a1 How This Error Monitoring Workflow Works\n\n### 1\ufe0f\u20e3 Set as Your Error Handler \nGo to any production workflow \u2192 Settings \u2192 **Error Workflow** \u2192 \nSelect this workflow. \n(Only production errors are captured.)\n\n### 2\ufe0f\u20e3 AI Error Diagnosis \nThe AI Agent analyzes: \n\u2022 Error message \n\u2022 Stack trace \n\u2022 Failed node (name + type) \n\u2022 Workflow name \n\u2022 Execution ID \n\u2022 Timestamp \nIt produces a clear root-cause + 3 recommended fixes.\n\n### 3\ufe0f\u20e3 Structured Output \nThe Set node formats everything into a clean JSON payload for notifications.\n\n### 4\ufe0f\u20e3 Multi-Channel Alerts \n\u2022 \ud83d\udce9 Gmail sends a full HTML error report \n\u2022 \ud83d\udcf1 Telegram sends a quick AI summary \nYou can add Slack, Discord, SMS, or ClickUp notifications easily.\n\n### 5\ufe0f\u20e3 Faster Fixes \nEvery alert includes: \nRoot cause \u2192 Impact \u2192 Solutions \u2192 Prevention \u2192 Urgency level. \nPerfect for production reliability.\n\n---\n\n**Author: Sandeep Patharkar** \n**Skool:** www.skool.com/aic-plus \n**LinkedIn:** www.linkedin.com/in/sandeeppatharkar" }, "typeVersion": 1 } ], "connections": { "AI Agent": { "main": [ [ { "node": "Format Data", "type": "main", "index": 0 } ] ] }, "Format Data": { "main": [ [ { "node": "Send Gmail Notification", "type": "main", "index": 0 }, { "node": "Text Notification", "type": "main", "index": 0 } ] ] }, "Error Trigger": { "main": [ [ { "node": "AI Agent", "type": "main", "index": 0 } ] ] }, "OpenAI Chat Model": { "ai_languageModel": [ [ { "node": "AI Agent", "type": "ai_languageModel", "index": 0 } ] ] } } }