AutomationWhy Are n8n Webhooks Returning 404 Errors With a Load Balancer?Fix 404 errors on n8n webhooks by verifying the WEBHOOK_URL environment variable and ensuring your load balancer correctly forwards the X-Forwarded-Proto header for SSL.troubleshooting
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AutomationWhy Are n8n Webhooks Returning 404 Errors With a Load Balancer?Fix 404 errors on n8n webhooks by verifying the WEBHOOK_URL environment variable and ensuring your load balancer correctly forwards the X-Forwarded-Proto header for SSL.
AutomationWhy does n8n return a 404 error for active webhooks?Solve n8n 404 errors on active webhooks by verifying production URLs, checking internal database tables, and correcting reverse proxy header configurations.
AutomationWhy Does n8n Fail to Load Behind an Nginx Reverse Proxy?The first check for n8n behind Nginx is the N8N_HOST environment variable and WebSocket headers. Verify these to resolve 404 errors and connection drops in workflows.
AutomationWhy Does an n8n Container Throw an EACCES Permission Error?Check the numeric UID mismatch between the host directory and the internal container user to fix n8n EACCES errors. Usually, UID 1000 requires ownership of the data volume.