n8n Workflow Troubleshooter
by Shogun Labs
Debug n8n workflow execution errors fast. Diagnoses common failures, checks docker dependencies, and deactivates/reactivates workflows to fix stuck states.
- Identify and fix n8n workflows crashing due to Code node version incompatibility
- Check Docker container health and auto-restart n8n if the service is down
- Bulk-patch Google Sheets nodes missing mandatory matchingColumns during upserts
Secure checkout via Stripe
Included in download
- Identify and fix n8n workflows crashing due to Code node version incompatibility
- Check Docker container health and auto-restart n8n if the service is down
- terminal, network automation included
- Includes example output and usage patterns
See it in action
A real example of what this skill takes in and produces.
Sample output
Scanned 12 active workflows. Applied 3 fixes:
- [Data-Sync] JS-Process: Code v2 -> v1 (fixed Docker runner issue)
- [CRM-Push] UpdateRow: Added missing matchingColumns
- [Log-Cleanup] Validation: strict -> loose All workflows reactivated successfully. n8n container health: OK.
n8n Workflow Troubleshooter
by Shogun Labs
Debug n8n workflow execution errors fast. Diagnoses common failures, checks docker dependencies, and deactivates/reactivates workflows to fix stuck states.
Secure checkout via Stripe
Included in download
- Identify and fix n8n workflows crashing due to Code node version incompatibility
- Check Docker container health and auto-restart n8n if the service is down
- terminal, network automation included
- Includes example output and usage patterns
- Instant install
See it in action
A real example of what this skill takes in and produces.
Sample output
Scanned 12 active workflows. Applied 3 fixes:
- [Data-Sync] JS-Process: Code v2 -> v1 (fixed Docker runner issue)
- [CRM-Push] UpdateRow: Added missing matchingColumns
- [Log-Cleanup] Validation: strict -> loose All workflows reactivated successfully. n8n container health: OK.
About This Skill
Debug n8n workflow execution errors fast. This skill diagnoses common workflow failures, checks docker dependencies, and uses deactivate/reactivate cycles to clear stuck states. Built for n8n power users maintaining production workflows who need to resolve errors without manual trial and error.
Use Cases
- Identify and fix n8n workflows crashing due to Code node version incompatibility
- Check Docker container health and auto-restart n8n if the service is down
- Bulk-patch Google Sheets nodes missing mandatory matchingColumns during upserts
- Audit entire workflow library for strict type validation errors and relax them
How to Install
mkdir -p ~/.claude/skills && curl -sL https://www.agensi.io/api/install/n8n-workflow-troubleshooter | tar xz -C ~/.claude/skills/Free skills install directly. Paid skills require purchase - use the download button above after buying.
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Creator
Building battle-tested Claude Code skills from real-world automation — bot-detection bypass, sales copy generation, and n8n workflow tooling.
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