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Taskbar Icons Disappeared After Signing Out: Fix Guide - Fixing Cloudflare 522 Errors with Load Balancer Setup-Docker Compose Env Var Override Not Working: Common Fixes

Updated 2026-07-28 08:28:50office-tools
Taskbar Icons Disappeared After Signing Out: Fix Guide - Fixing Cloudflare 522 Errors with Load Balancer Setup-Docker Compose Env Var Override Not Working: Common Fixes
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.