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Fix 'docker compose port already allocated' Error When Port Is Free - PostgreSQL Connection Refused Firewall Fix-Fix Redis Server Not Starting Due to Incorrect Bind Address

2026-06-13 12:30:06
Fix 'docker compose port already allocated' Error When Port Is Free - PostgreSQL Connection Refused Firewall Fix-Fix Redis Server Not Starting Due to Incorrect Bind Address

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.

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