Mahadeshnews.vercel.app builds locally without drama, yet the moment I push to Vercel the deployment fails. The frontend lives on Vercel, the backend API is already running on Heroku, and I need the two talking to each other in production today—not “sometime soon.” Here’s what I need from you: • Diagnose the current Vercel build log and pinpoint the exact failure. • Patch the code / configuration so the site deploys cleanly. • Verify all environment variables and API routes connect to the existing Heroku backend. • Hand the project back to me fully live, with zero failing checks. I value proven experience with Vercel, Heroku, and modern JavaScript stacks; please highlight projects where you wrestled with a similar deployment snag and won. Once the site is up and stable, I’ll review, merge, and close the project—quick and straightforward.