Docker Compose Env Variable Not Available in Container: Fix - Chrome Sync Stuck: Waiting for Sync Fix-Diagnose and Fix Nginx Redirect Loops

Updated 2026-07-28 03:17:32developer-tools
Docker Compose Env Variable Not Available in Container: Fix - Chrome Sync Stuck: Waiting for Sync Fix-Diagnose and Fix Nginx Redirect Loops
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.