====== Network Connectivity Issues ======

Services cannot communicate with each other.

===== Symptom =====

Services show connection errors. Cannot access services via subdomains.

===== Cause =====

Services are not on the same Docker network or network does not exist.

===== Fix =====

**Steps:**
  1. Verify all services are on `folkzone_net` network
  2. Check network exists: `docker network ls`
  3. Inspect network: `docker network inspect folkzone_net`
  4. Ensure containers can resolve each other by name

===== Prevention =====

Always define a shared network in docker-compose.yml and ensure all services use it.

===== See Also =====

  * [[folkzone:troubleshooting:start|Troubleshooting Index]]
  * [[folkzone:infrastructure:docker|Docker Infrastructure]]

Last updated: 2026-06-19
  * [[folkzone:start|Return to folkzone]]