Troubleshooting Self-Hosted n8n: Webhooks, HTTPS & Crashes
Fix the classic self-hosted n8n problems: webhooks that don't fire, 'Connection lost' banners, secure cookie errors, crash loops, and a slow editor.
Self-hosted automation, done right
Practical, battle-tested guides for running n8n on your own server — and building workflows that actually hold up in production. No fluff, no rented black boxes.
Fix the classic self-hosted n8n problems: webhooks that don't fire, 'Connection lost' banners, secure cookie errors, crash loops, and a slow editor.
A practical reference to the n8n environment variables that actually matter when self-hosting: URLs and webhooks, database, executions pruning, security.
Build a real AI workflow in self-hosted n8n: fetch articles, summarize them with an LLM, and deliver a daily digest to Telegram — with prompts included.
n8n vs Make (ex-Integromat), compared honestly: operations-based pricing vs flat self-hosting, visual builders, code, AI agents, and data control.
An honest n8n vs Zapier comparison: task-based vs execution pricing, integrations, complexity, AI workflows, and who should genuinely pick which.
Harden your self-hosted n8n step by step: SSH and firewall basics, 2FA, locking down the editor, webhook security, and the built-in security audit.