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Fiverr Pro
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USD
I will fix n8n workflow errors, docker, ssl, and webhook issues
Sanka
À propos de ce service
Is your self-hosted n8n instance down, throwing 502 Bad Gateway errors, or failing to trigger webhooks?
When automation stops, leads get lost and business operations stall. As a DevOps engineer specializing in containerized automation, I diagnose and repair self-hosted n8n setups quickly and securely on any cloud VPS (DigitalOcean, AWS, Hetzner, Linode, OVH).
Common Issues I Fix:
502 Bad Gateway & Nginx / Caddy reverse-proxy routing errors
Expired or failing Lets Encrypt SSL certificates (HTTPS)
Webhook URLs resolving to localhost or refusing connections
SQLite database locks & corruption (Migration to PostgreSQL)
Server crashes & Out-of-Memory (OOM) errors on 1GB/2GB VPS
Docker & Docker Compose container restart loops
Workflow node failures, broken JSON parsing & API auth errors
Version upgrades & safe data migrations without data loss
Why Work With Me?
Rapid turnaround (most issues resolved in under 24 hours)
Zero data loss guarantee full backup taken before applying fixes
100% strict data privacy and post-service credential sanitization
Send me a message with a description of your error or screenshot, and let's get your automation running smoothly again!
Découvrez Sanka
Sanka
OpenSource Systems and Workflow Automation Specialist
- DeSri Lanka
- Membre depuisjuin 2020
- Temps de réponse moy.1 heure
Langues
Anglais
Hi there! I am a DevOps and Automation Engineer specializing in deploying and managing self-hosted open-source software, cloud infrastructure, and automated workflows.
With over 4 years in software engineering and cloud systems, I help businesses reduce expensive SaaS subscriptions (like Zapier, Zendesk, or Calendly) by deploying powerful open-source platforms (n8n, Chatwoot, Docker) on private cloud VPS.
My focus is on reliability, high security, data privacy, and clean system performance. Feel free to send a message to discuss your infrastructure or automation project!
FAQ
What access do you need to fix my n8n setup?
Depending on the issue, I usually need temporary SSH access to your Linux VPS (or non-root sudo user) to inspect Docker container logs and proxy configs. You can safely change your credentials immediately after the order is completed.
Can you save my existing workflows and credentials?
Yes, absolutely. The very first step I take before applying any fixes or container restarts is creating a full local backup of your n8n SQLite/PostgreSQL database and encryption keys.
My VPS only has 1GB of RAM and keeps crashing. Can you fix this?
Yes. n8n can run out of memory when processing large payloads on 1GB VPS plans. I will configure Linux swap space, optimize Docker resource limits, and prune execution history to ensure smooth, stable operation.
