Fix 'git pull failed index.lock file exists' Error - How to Unlock a Locked Account for Remote Desktop-How to Restore IntelliSense for Dart and Flutter in VSCode
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.
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