Service name: n8n

Project: zonal-optimism

Deployment ID: 3c1e598b-2014-4b17-aa37-3615e1175fd9

Error: "The executable bash could not be found" — n8nio/n8n image is Alpine-based (only has sh)

Key detail: Same image deployed successfully on May 20, 2026. This is a platform-level incompatibility, not a config issue.

added port variable....