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Fix npm run build Failures After npm install - How to Fix Git Push Rejected Non-Fast-Forward Error-Stuck at 99% Windows 11 Installation Assistant Solution

Updated 2026-07-28 05:22:42office-tools

Fix npm run build Failures After npm install - How to Fix Git Push Rejected Non-Fast-Forward Error-Stuck at 99% Windows 11 Installation Assistant Solution

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.